github.com/kisexp/xdchain@v0.0.0-20211206025815-490d6b732aa7/permission/v1/bind/nodes.go (about)

     1  // Code generated - DO NOT EDIT.
     2  // This file is a generated binding and any manual changes will be lost.
     3  
     4  package bind
     5  
     6  import (
     7  	"math/big"
     8  	"strings"
     9  
    10  	ethereum "github.com/kisexp/xdchain"
    11  	"github.com/kisexp/xdchain/accounts/abi"
    12  	"github.com/kisexp/xdchain/accounts/abi/bind"
    13  	"github.com/kisexp/xdchain/common"
    14  	"github.com/kisexp/xdchain/core/types"
    15  	"github.com/kisexp/xdchain/event"
    16  )
    17  
    18  // Reference imports to suppress errors if they are not otherwise used.
    19  var (
    20  	_ = big.NewInt
    21  	_ = strings.NewReader
    22  	_ = ethereum.NotFound
    23  	_ = bind.Bind
    24  	_ = common.Big1
    25  	_ = types.BloomLookup
    26  	_ = event.NewSubscription
    27  )
    28  
    29  // NodeManagerABI is the input ABI used to generate the binding from.
    30  const NodeManagerABI = "[{\"constant\":false,\"inputs\":[{\"name\":\"_enodeId\",\"type\":\"string\"},{\"name\":\"_orgId\",\"type\":\"string\"},{\"name\":\"_action\",\"type\":\"uint256\"}],\"name\":\"updateNodeStatus\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"enodeId\",\"type\":\"string\"}],\"name\":\"getNodeDetails\",\"outputs\":[{\"name\":\"_orgId\",\"type\":\"string\"},{\"name\":\"_enodeId\",\"type\":\"string\"},{\"name\":\"_nodeStatus\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"_enodeId\",\"type\":\"string\"},{\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"addOrgNode\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"_enodeId\",\"type\":\"string\"},{\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"approveNode\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"_nodeIndex\",\"type\":\"uint256\"}],\"name\":\"getNodeDetailsFromIndex\",\"outputs\":[{\"name\":\"_orgId\",\"type\":\"string\"},{\"name\":\"_enodeId\",\"type\":\"string\"},{\"name\":\"_nodeStatus\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"_enodeId\",\"type\":\"string\"},{\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"addNode\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"getNumberOfNodes\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"_enodeId\",\"type\":\"string\"},{\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"addAdminNode\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"name\":\"_permUpgradable\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"name\":\"_enodeId\",\"type\":\"string\"},{\"indexed\":false,\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"NodeProposed\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"name\":\"_enodeId\",\"type\":\"string\"},{\"indexed\":false,\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"NodeApproved\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"name\":\"_enodeId\",\"type\":\"string\"},{\"indexed\":false,\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"NodeDeactivated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"name\":\"_enodeId\",\"type\":\"string\"},{\"indexed\":false,\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"NodeActivated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"name\":\"_enodeId\",\"type\":\"string\"},{\"indexed\":false,\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"NodeBlacklisted\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"name\":\"_enodeId\",\"type\":\"string\"},{\"indexed\":false,\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"NodeRecoveryInitiated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"name\":\"_enodeId\",\"type\":\"string\"},{\"indexed\":false,\"name\":\"_orgId\",\"type\":\"string\"}],\"name\":\"NodeRecoveryCompleted\",\"type\":\"event\"}]"
    31  
    32  var NodeManagerParsedABI, _ = abi.JSON(strings.NewReader(NodeManagerABI))
    33  
    34  // NodeManagerBin is the compiled bytecode used for deploying new contracts.
    35  var NodeManagerBin = 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    36  
    37  // DeployNodeManager deploys a new Ethereum contract, binding an instance of NodeManager to it.
    38  func DeployNodeManager(auth *bind.TransactOpts, backend bind.ContractBackend, _permUpgradable common.Address) (common.Address, *types.Transaction, *NodeManager, error) {
    39  	parsed, err := abi.JSON(strings.NewReader(NodeManagerABI))
    40  	if err != nil {
    41  		return common.Address{}, nil, nil, err
    42  	}
    43  
    44  	address, tx, contract, err := bind.DeployContract(auth, parsed, common.FromHex(NodeManagerBin), backend, _permUpgradable)
    45  	if err != nil {
    46  		return common.Address{}, nil, nil, err
    47  	}
    48  	return address, tx, &NodeManager{NodeManagerCaller: NodeManagerCaller{contract: contract}, NodeManagerTransactor: NodeManagerTransactor{contract: contract}, NodeManagerFilterer: NodeManagerFilterer{contract: contract}}, nil
    49  }
    50  
    51  // NodeManager is an auto generated Go binding around an Ethereum contract.
    52  type NodeManager struct {
    53  	NodeManagerCaller     // Read-only binding to the contract
    54  	NodeManagerTransactor // Write-only binding to the contract
    55  	NodeManagerFilterer   // Log filterer for contract events
    56  }
    57  
    58  // NodeManagerCaller is an auto generated read-only Go binding around an Ethereum contract.
    59  type NodeManagerCaller struct {
    60  	contract *bind.BoundContract // Generic contract wrapper for the low level calls
    61  }
    62  
    63  // NodeManagerTransactor is an auto generated write-only Go binding around an Ethereum contract.
    64  type NodeManagerTransactor struct {
    65  	contract *bind.BoundContract // Generic contract wrapper for the low level calls
    66  }
    67  
    68  // NodeManagerFilterer is an auto generated log filtering Go binding around an Ethereum contract events.
    69  type NodeManagerFilterer struct {
    70  	contract *bind.BoundContract // Generic contract wrapper for the low level calls
    71  }
    72  
    73  // NodeManagerSession is an auto generated Go binding around an Ethereum contract,
    74  // with pre-set call and transact options.
    75  type NodeManagerSession struct {
    76  	Contract     *NodeManager      // Generic contract binding to set the session for
    77  	CallOpts     bind.CallOpts     // Call options to use throughout this session
    78  	TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
    79  }
    80  
    81  // NodeManagerCallerSession is an auto generated read-only Go binding around an Ethereum contract,
    82  // with pre-set call options.
    83  type NodeManagerCallerSession struct {
    84  	Contract *NodeManagerCaller // Generic contract caller binding to set the session for
    85  	CallOpts bind.CallOpts      // Call options to use throughout this session
    86  }
    87  
    88  // NodeManagerTransactorSession is an auto generated write-only Go binding around an Ethereum contract,
    89  // with pre-set transact options.
    90  type NodeManagerTransactorSession struct {
    91  	Contract     *NodeManagerTransactor // Generic contract transactor binding to set the session for
    92  	TransactOpts bind.TransactOpts      // Transaction auth options to use throughout this session
    93  }
    94  
    95  // NodeManagerRaw is an auto generated low-level Go binding around an Ethereum contract.
    96  type NodeManagerRaw struct {
    97  	Contract *NodeManager // Generic contract binding to access the raw methods on
    98  }
    99  
   100  // NodeManagerCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
   101  type NodeManagerCallerRaw struct {
   102  	Contract *NodeManagerCaller // Generic read-only contract binding to access the raw methods on
   103  }
   104  
   105  // NodeManagerTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
   106  type NodeManagerTransactorRaw struct {
   107  	Contract *NodeManagerTransactor // Generic write-only contract binding to access the raw methods on
   108  }
   109  
   110  // NewNodeManager creates a new instance of NodeManager, bound to a specific deployed contract.
   111  func NewNodeManager(address common.Address, backend bind.ContractBackend) (*NodeManager, error) {
   112  	contract, err := bindNodeManager(address, backend, backend, backend)
   113  	if err != nil {
   114  		return nil, err
   115  	}
   116  	return &NodeManager{NodeManagerCaller: NodeManagerCaller{contract: contract}, NodeManagerTransactor: NodeManagerTransactor{contract: contract}, NodeManagerFilterer: NodeManagerFilterer{contract: contract}}, nil
   117  }
   118  
   119  // NewNodeManagerCaller creates a new read-only instance of NodeManager, bound to a specific deployed contract.
   120  func NewNodeManagerCaller(address common.Address, caller bind.ContractCaller) (*NodeManagerCaller, error) {
   121  	contract, err := bindNodeManager(address, caller, nil, nil)
   122  	if err != nil {
   123  		return nil, err
   124  	}
   125  	return &NodeManagerCaller{contract: contract}, nil
   126  }
   127  
   128  // NewNodeManagerTransactor creates a new write-only instance of NodeManager, bound to a specific deployed contract.
   129  func NewNodeManagerTransactor(address common.Address, transactor bind.ContractTransactor) (*NodeManagerTransactor, error) {
   130  	contract, err := bindNodeManager(address, nil, transactor, nil)
   131  	if err != nil {
   132  		return nil, err
   133  	}
   134  	return &NodeManagerTransactor{contract: contract}, nil
   135  }
   136  
   137  // NewNodeManagerFilterer creates a new log filterer instance of NodeManager, bound to a specific deployed contract.
   138  func NewNodeManagerFilterer(address common.Address, filterer bind.ContractFilterer) (*NodeManagerFilterer, error) {
   139  	contract, err := bindNodeManager(address, nil, nil, filterer)
   140  	if err != nil {
   141  		return nil, err
   142  	}
   143  	return &NodeManagerFilterer{contract: contract}, nil
   144  }
   145  
   146  // bindNodeManager binds a generic wrapper to an already deployed contract.
   147  func bindNodeManager(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
   148  	parsed, err := abi.JSON(strings.NewReader(NodeManagerABI))
   149  	if err != nil {
   150  		return nil, err
   151  	}
   152  	return bind.NewBoundContract(address, parsed, caller, transactor, filterer), nil
   153  }
   154  
   155  // Call invokes the (constant) contract method with params as input values and
   156  // sets the output to result. The result type might be a single field for simple
   157  // returns, a slice of interfaces for anonymous returns and a struct for named
   158  // returns.
   159  func (_NodeManager *NodeManagerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
   160  	return _NodeManager.Contract.NodeManagerCaller.contract.Call(opts, result, method, params...)
   161  }
   162  
   163  // Transfer initiates a plain transaction to move funds to the contract, calling
   164  // its default method if one is available.
   165  func (_NodeManager *NodeManagerRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
   166  	return _NodeManager.Contract.NodeManagerTransactor.contract.Transfer(opts)
   167  }
   168  
   169  // Transact invokes the (paid) contract method with params as input values.
   170  func (_NodeManager *NodeManagerRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
   171  	return _NodeManager.Contract.NodeManagerTransactor.contract.Transact(opts, method, params...)
   172  }
   173  
   174  // Call invokes the (constant) contract method with params as input values and
   175  // sets the output to result. The result type might be a single field for simple
   176  // returns, a slice of interfaces for anonymous returns and a struct for named
   177  // returns.
   178  func (_NodeManager *NodeManagerCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
   179  	return _NodeManager.Contract.contract.Call(opts, result, method, params...)
   180  }
   181  
   182  // Transfer initiates a plain transaction to move funds to the contract, calling
   183  // its default method if one is available.
   184  func (_NodeManager *NodeManagerTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
   185  	return _NodeManager.Contract.contract.Transfer(opts)
   186  }
   187  
   188  // Transact invokes the (paid) contract method with params as input values.
   189  func (_NodeManager *NodeManagerTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
   190  	return _NodeManager.Contract.contract.Transact(opts, method, params...)
   191  }
   192  
   193  // GetNodeDetails is a free data retrieval call binding the contract method 0x3f0e0e47.
   194  //
   195  // Solidity: function getNodeDetails(string enodeId) view returns(string _orgId, string _enodeId, uint256 _nodeStatus)
   196  func (_NodeManager *NodeManagerCaller) GetNodeDetails(opts *bind.CallOpts, enodeId string) (struct {
   197  	OrgId      string
   198  	EnodeId    string
   199  	NodeStatus *big.Int
   200  }, error) {
   201  	var out []interface{}
   202  	err := _NodeManager.contract.Call(opts, &out, "getNodeDetails", enodeId)
   203  
   204  	outstruct := new(struct {
   205  		OrgId      string
   206  		EnodeId    string
   207  		NodeStatus *big.Int
   208  	})
   209  
   210  	outstruct.OrgId = out[0].(string)
   211  	outstruct.EnodeId = out[1].(string)
   212  	outstruct.NodeStatus = out[2].(*big.Int)
   213  
   214  	return *outstruct, err
   215  
   216  }
   217  
   218  // GetNodeDetails is a free data retrieval call binding the contract method 0x3f0e0e47.
   219  //
   220  // Solidity: function getNodeDetails(string enodeId) view returns(string _orgId, string _enodeId, uint256 _nodeStatus)
   221  func (_NodeManager *NodeManagerSession) GetNodeDetails(enodeId string) (struct {
   222  	OrgId      string
   223  	EnodeId    string
   224  	NodeStatus *big.Int
   225  }, error) {
   226  	return _NodeManager.Contract.GetNodeDetails(&_NodeManager.CallOpts, enodeId)
   227  }
   228  
   229  // GetNodeDetails is a free data retrieval call binding the contract method 0x3f0e0e47.
   230  //
   231  // Solidity: function getNodeDetails(string enodeId) view returns(string _orgId, string _enodeId, uint256 _nodeStatus)
   232  func (_NodeManager *NodeManagerCallerSession) GetNodeDetails(enodeId string) (struct {
   233  	OrgId      string
   234  	EnodeId    string
   235  	NodeStatus *big.Int
   236  }, error) {
   237  	return _NodeManager.Contract.GetNodeDetails(&_NodeManager.CallOpts, enodeId)
   238  }
   239  
   240  // GetNodeDetailsFromIndex is a free data retrieval call binding the contract method 0x97c07a9b.
   241  //
   242  // Solidity: function getNodeDetailsFromIndex(uint256 _nodeIndex) view returns(string _orgId, string _enodeId, uint256 _nodeStatus)
   243  func (_NodeManager *NodeManagerCaller) GetNodeDetailsFromIndex(opts *bind.CallOpts, _nodeIndex *big.Int) (struct {
   244  	OrgId      string
   245  	EnodeId    string
   246  	NodeStatus *big.Int
   247  }, error) {
   248  	var out []interface{}
   249  	err := _NodeManager.contract.Call(opts, &out, "getNodeDetailsFromIndex", _nodeIndex)
   250  
   251  	outstruct := new(struct {
   252  		OrgId      string
   253  		EnodeId    string
   254  		NodeStatus *big.Int
   255  	})
   256  
   257  	outstruct.OrgId = out[0].(string)
   258  	outstruct.EnodeId = out[1].(string)
   259  	outstruct.NodeStatus = out[2].(*big.Int)
   260  
   261  	return *outstruct, err
   262  
   263  }
   264  
   265  // GetNodeDetailsFromIndex is a free data retrieval call binding the contract method 0x97c07a9b.
   266  //
   267  // Solidity: function getNodeDetailsFromIndex(uint256 _nodeIndex) view returns(string _orgId, string _enodeId, uint256 _nodeStatus)
   268  func (_NodeManager *NodeManagerSession) GetNodeDetailsFromIndex(_nodeIndex *big.Int) (struct {
   269  	OrgId      string
   270  	EnodeId    string
   271  	NodeStatus *big.Int
   272  }, error) {
   273  	return _NodeManager.Contract.GetNodeDetailsFromIndex(&_NodeManager.CallOpts, _nodeIndex)
   274  }
   275  
   276  // GetNodeDetailsFromIndex is a free data retrieval call binding the contract method 0x97c07a9b.
   277  //
   278  // Solidity: function getNodeDetailsFromIndex(uint256 _nodeIndex) view returns(string _orgId, string _enodeId, uint256 _nodeStatus)
   279  func (_NodeManager *NodeManagerCallerSession) GetNodeDetailsFromIndex(_nodeIndex *big.Int) (struct {
   280  	OrgId      string
   281  	EnodeId    string
   282  	NodeStatus *big.Int
   283  }, error) {
   284  	return _NodeManager.Contract.GetNodeDetailsFromIndex(&_NodeManager.CallOpts, _nodeIndex)
   285  }
   286  
   287  // GetNumberOfNodes is a free data retrieval call binding the contract method 0xb81c806a.
   288  //
   289  // Solidity: function getNumberOfNodes() view returns(uint256)
   290  func (_NodeManager *NodeManagerCaller) GetNumberOfNodes(opts *bind.CallOpts) (*big.Int, error) {
   291  	var out []interface{}
   292  	err := _NodeManager.contract.Call(opts, &out, "getNumberOfNodes")
   293  
   294  	if err != nil {
   295  		return *new(*big.Int), err
   296  	}
   297  
   298  	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
   299  
   300  	return out0, err
   301  
   302  }
   303  
   304  // GetNumberOfNodes is a free data retrieval call binding the contract method 0xb81c806a.
   305  //
   306  // Solidity: function getNumberOfNodes() view returns(uint256)
   307  func (_NodeManager *NodeManagerSession) GetNumberOfNodes() (*big.Int, error) {
   308  	return _NodeManager.Contract.GetNumberOfNodes(&_NodeManager.CallOpts)
   309  }
   310  
   311  // GetNumberOfNodes is a free data retrieval call binding the contract method 0xb81c806a.
   312  //
   313  // Solidity: function getNumberOfNodes() view returns(uint256)
   314  func (_NodeManager *NodeManagerCallerSession) GetNumberOfNodes() (*big.Int, error) {
   315  	return _NodeManager.Contract.GetNumberOfNodes(&_NodeManager.CallOpts)
   316  }
   317  
   318  // AddAdminNode is a paid mutator transaction binding the contract method 0xe3b09d84.
   319  //
   320  // Solidity: function addAdminNode(string _enodeId, string _orgId) returns()
   321  func (_NodeManager *NodeManagerTransactor) AddAdminNode(opts *bind.TransactOpts, _enodeId string, _orgId string) (*types.Transaction, error) {
   322  	return _NodeManager.contract.Transact(opts, "addAdminNode", _enodeId, _orgId)
   323  }
   324  
   325  // AddAdminNode is a paid mutator transaction binding the contract method 0xe3b09d84.
   326  //
   327  // Solidity: function addAdminNode(string _enodeId, string _orgId) returns()
   328  func (_NodeManager *NodeManagerSession) AddAdminNode(_enodeId string, _orgId string) (*types.Transaction, error) {
   329  	return _NodeManager.Contract.AddAdminNode(&_NodeManager.TransactOpts, _enodeId, _orgId)
   330  }
   331  
   332  // AddAdminNode is a paid mutator transaction binding the contract method 0xe3b09d84.
   333  //
   334  // Solidity: function addAdminNode(string _enodeId, string _orgId) returns()
   335  func (_NodeManager *NodeManagerTransactorSession) AddAdminNode(_enodeId string, _orgId string) (*types.Transaction, error) {
   336  	return _NodeManager.Contract.AddAdminNode(&_NodeManager.TransactOpts, _enodeId, _orgId)
   337  }
   338  
   339  // AddNode is a paid mutator transaction binding the contract method 0xa97a4406.
   340  //
   341  // Solidity: function addNode(string _enodeId, string _orgId) returns()
   342  func (_NodeManager *NodeManagerTransactor) AddNode(opts *bind.TransactOpts, _enodeId string, _orgId string) (*types.Transaction, error) {
   343  	return _NodeManager.contract.Transact(opts, "addNode", _enodeId, _orgId)
   344  }
   345  
   346  // AddNode is a paid mutator transaction binding the contract method 0xa97a4406.
   347  //
   348  // Solidity: function addNode(string _enodeId, string _orgId) returns()
   349  func (_NodeManager *NodeManagerSession) AddNode(_enodeId string, _orgId string) (*types.Transaction, error) {
   350  	return _NodeManager.Contract.AddNode(&_NodeManager.TransactOpts, _enodeId, _orgId)
   351  }
   352  
   353  // AddNode is a paid mutator transaction binding the contract method 0xa97a4406.
   354  //
   355  // Solidity: function addNode(string _enodeId, string _orgId) returns()
   356  func (_NodeManager *NodeManagerTransactorSession) AddNode(_enodeId string, _orgId string) (*types.Transaction, error) {
   357  	return _NodeManager.Contract.AddNode(&_NodeManager.TransactOpts, _enodeId, _orgId)
   358  }
   359  
   360  // AddOrgNode is a paid mutator transaction binding the contract method 0x3f5e1a45.
   361  //
   362  // Solidity: function addOrgNode(string _enodeId, string _orgId) returns()
   363  func (_NodeManager *NodeManagerTransactor) AddOrgNode(opts *bind.TransactOpts, _enodeId string, _orgId string) (*types.Transaction, error) {
   364  	return _NodeManager.contract.Transact(opts, "addOrgNode", _enodeId, _orgId)
   365  }
   366  
   367  // AddOrgNode is a paid mutator transaction binding the contract method 0x3f5e1a45.
   368  //
   369  // Solidity: function addOrgNode(string _enodeId, string _orgId) returns()
   370  func (_NodeManager *NodeManagerSession) AddOrgNode(_enodeId string, _orgId string) (*types.Transaction, error) {
   371  	return _NodeManager.Contract.AddOrgNode(&_NodeManager.TransactOpts, _enodeId, _orgId)
   372  }
   373  
   374  // AddOrgNode is a paid mutator transaction binding the contract method 0x3f5e1a45.
   375  //
   376  // Solidity: function addOrgNode(string _enodeId, string _orgId) returns()
   377  func (_NodeManager *NodeManagerTransactorSession) AddOrgNode(_enodeId string, _orgId string) (*types.Transaction, error) {
   378  	return _NodeManager.Contract.AddOrgNode(&_NodeManager.TransactOpts, _enodeId, _orgId)
   379  }
   380  
   381  // ApproveNode is a paid mutator transaction binding the contract method 0x86bc3652.
   382  //
   383  // Solidity: function approveNode(string _enodeId, string _orgId) returns()
   384  func (_NodeManager *NodeManagerTransactor) ApproveNode(opts *bind.TransactOpts, _enodeId string, _orgId string) (*types.Transaction, error) {
   385  	return _NodeManager.contract.Transact(opts, "approveNode", _enodeId, _orgId)
   386  }
   387  
   388  // ApproveNode is a paid mutator transaction binding the contract method 0x86bc3652.
   389  //
   390  // Solidity: function approveNode(string _enodeId, string _orgId) returns()
   391  func (_NodeManager *NodeManagerSession) ApproveNode(_enodeId string, _orgId string) (*types.Transaction, error) {
   392  	return _NodeManager.Contract.ApproveNode(&_NodeManager.TransactOpts, _enodeId, _orgId)
   393  }
   394  
   395  // ApproveNode is a paid mutator transaction binding the contract method 0x86bc3652.
   396  //
   397  // Solidity: function approveNode(string _enodeId, string _orgId) returns()
   398  func (_NodeManager *NodeManagerTransactorSession) ApproveNode(_enodeId string, _orgId string) (*types.Transaction, error) {
   399  	return _NodeManager.Contract.ApproveNode(&_NodeManager.TransactOpts, _enodeId, _orgId)
   400  }
   401  
   402  // UpdateNodeStatus is a paid mutator transaction binding the contract method 0x0cc50146.
   403  //
   404  // Solidity: function updateNodeStatus(string _enodeId, string _orgId, uint256 _action) returns()
   405  func (_NodeManager *NodeManagerTransactor) UpdateNodeStatus(opts *bind.TransactOpts, _enodeId string, _orgId string, _action *big.Int) (*types.Transaction, error) {
   406  	return _NodeManager.contract.Transact(opts, "updateNodeStatus", _enodeId, _orgId, _action)
   407  }
   408  
   409  // UpdateNodeStatus is a paid mutator transaction binding the contract method 0x0cc50146.
   410  //
   411  // Solidity: function updateNodeStatus(string _enodeId, string _orgId, uint256 _action) returns()
   412  func (_NodeManager *NodeManagerSession) UpdateNodeStatus(_enodeId string, _orgId string, _action *big.Int) (*types.Transaction, error) {
   413  	return _NodeManager.Contract.UpdateNodeStatus(&_NodeManager.TransactOpts, _enodeId, _orgId, _action)
   414  }
   415  
   416  // UpdateNodeStatus is a paid mutator transaction binding the contract method 0x0cc50146.
   417  //
   418  // Solidity: function updateNodeStatus(string _enodeId, string _orgId, uint256 _action) returns()
   419  func (_NodeManager *NodeManagerTransactorSession) UpdateNodeStatus(_enodeId string, _orgId string, _action *big.Int) (*types.Transaction, error) {
   420  	return _NodeManager.Contract.UpdateNodeStatus(&_NodeManager.TransactOpts, _enodeId, _orgId, _action)
   421  }
   422  
   423  // NodeManagerNodeActivatedIterator is returned from FilterNodeActivated and is used to iterate over the raw logs and unpacked data for NodeActivated events raised by the NodeManager contract.
   424  type NodeManagerNodeActivatedIterator struct {
   425  	Event *NodeManagerNodeActivated // Event containing the contract specifics and raw log
   426  
   427  	contract *bind.BoundContract // Generic contract to use for unpacking event data
   428  	event    string              // Event name to use for unpacking event data
   429  
   430  	logs chan types.Log        // Log channel receiving the found contract events
   431  	sub  ethereum.Subscription // Subscription for errors, completion and termination
   432  	done bool                  // Whether the subscription completed delivering logs
   433  	fail error                 // Occurred error to stop iteration
   434  }
   435  
   436  // Next advances the iterator to the subsequent event, returning whether there
   437  // are any more events found. In case of a retrieval or parsing error, false is
   438  // returned and Error() can be queried for the exact failure.
   439  func (it *NodeManagerNodeActivatedIterator) Next() bool {
   440  	// If the iterator failed, stop iterating
   441  	if it.fail != nil {
   442  		return false
   443  	}
   444  	// If the iterator completed, deliver directly whatever's available
   445  	if it.done {
   446  		select {
   447  		case log := <-it.logs:
   448  			it.Event = new(NodeManagerNodeActivated)
   449  			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   450  				it.fail = err
   451  				return false
   452  			}
   453  			it.Event.Raw = log
   454  			return true
   455  
   456  		default:
   457  			return false
   458  		}
   459  	}
   460  	// Iterator still in progress, wait for either a data or an error event
   461  	select {
   462  	case log := <-it.logs:
   463  		it.Event = new(NodeManagerNodeActivated)
   464  		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   465  			it.fail = err
   466  			return false
   467  		}
   468  		it.Event.Raw = log
   469  		return true
   470  
   471  	case err := <-it.sub.Err():
   472  		it.done = true
   473  		it.fail = err
   474  		return it.Next()
   475  	}
   476  }
   477  
   478  // Error returns any retrieval or parsing error occurred during filtering.
   479  func (it *NodeManagerNodeActivatedIterator) Error() error {
   480  	return it.fail
   481  }
   482  
   483  // Close terminates the iteration process, releasing any pending underlying
   484  // resources.
   485  func (it *NodeManagerNodeActivatedIterator) Close() error {
   486  	it.sub.Unsubscribe()
   487  	return nil
   488  }
   489  
   490  // NodeManagerNodeActivated represents a NodeActivated event raised by the NodeManager contract.
   491  type NodeManagerNodeActivated struct {
   492  	EnodeId string
   493  	OrgId   string
   494  	Raw     types.Log // Blockchain specific contextual infos
   495  }
   496  
   497  // FilterNodeActivated is a free log retrieval operation binding the contract event 0x49796be3ca168a59c8ae46c75a36a9bb3a84753d3e12a812f93ae010e783b14f.
   498  //
   499  // Solidity: event NodeActivated(string _enodeId, string _orgId)
   500  func (_NodeManager *NodeManagerFilterer) FilterNodeActivated(opts *bind.FilterOpts) (*NodeManagerNodeActivatedIterator, error) {
   501  
   502  	logs, sub, err := _NodeManager.contract.FilterLogs(opts, "NodeActivated")
   503  	if err != nil {
   504  		return nil, err
   505  	}
   506  	return &NodeManagerNodeActivatedIterator{contract: _NodeManager.contract, event: "NodeActivated", logs: logs, sub: sub}, nil
   507  }
   508  
   509  var NodeActivatedTopicHash = "0x49796be3ca168a59c8ae46c75a36a9bb3a84753d3e12a812f93ae010e783b14f"
   510  
   511  // WatchNodeActivated is a free log subscription operation binding the contract event 0x49796be3ca168a59c8ae46c75a36a9bb3a84753d3e12a812f93ae010e783b14f.
   512  //
   513  // Solidity: event NodeActivated(string _enodeId, string _orgId)
   514  func (_NodeManager *NodeManagerFilterer) WatchNodeActivated(opts *bind.WatchOpts, sink chan<- *NodeManagerNodeActivated) (event.Subscription, error) {
   515  
   516  	logs, sub, err := _NodeManager.contract.WatchLogs(opts, "NodeActivated")
   517  	if err != nil {
   518  		return nil, err
   519  	}
   520  	return event.NewSubscription(func(quit <-chan struct{}) error {
   521  		defer sub.Unsubscribe()
   522  		for {
   523  			select {
   524  			case log := <-logs:
   525  				// New log arrived, parse the event and forward to the user
   526  				event := new(NodeManagerNodeActivated)
   527  				if err := _NodeManager.contract.UnpackLog(event, "NodeActivated", log); err != nil {
   528  					return err
   529  				}
   530  				event.Raw = log
   531  
   532  				select {
   533  				case sink <- event:
   534  				case err := <-sub.Err():
   535  					return err
   536  				case <-quit:
   537  					return nil
   538  				}
   539  			case err := <-sub.Err():
   540  				return err
   541  			case <-quit:
   542  				return nil
   543  			}
   544  		}
   545  	}), nil
   546  }
   547  
   548  // ParseNodeActivated is a log parse operation binding the contract event 0x49796be3ca168a59c8ae46c75a36a9bb3a84753d3e12a812f93ae010e783b14f.
   549  //
   550  // Solidity: event NodeActivated(string _enodeId, string _orgId)
   551  func (_NodeManager *NodeManagerFilterer) ParseNodeActivated(log types.Log) (*NodeManagerNodeActivated, error) {
   552  	event := new(NodeManagerNodeActivated)
   553  	if err := _NodeManager.contract.UnpackLog(event, "NodeActivated", log); err != nil {
   554  		return nil, err
   555  	}
   556  	return event, nil
   557  }
   558  
   559  // NodeManagerNodeApprovedIterator is returned from FilterNodeApproved and is used to iterate over the raw logs and unpacked data for NodeApproved events raised by the NodeManager contract.
   560  type NodeManagerNodeApprovedIterator struct {
   561  	Event *NodeManagerNodeApproved // Event containing the contract specifics and raw log
   562  
   563  	contract *bind.BoundContract // Generic contract to use for unpacking event data
   564  	event    string              // Event name to use for unpacking event data
   565  
   566  	logs chan types.Log        // Log channel receiving the found contract events
   567  	sub  ethereum.Subscription // Subscription for errors, completion and termination
   568  	done bool                  // Whether the subscription completed delivering logs
   569  	fail error                 // Occurred error to stop iteration
   570  }
   571  
   572  // Next advances the iterator to the subsequent event, returning whether there
   573  // are any more events found. In case of a retrieval or parsing error, false is
   574  // returned and Error() can be queried for the exact failure.
   575  func (it *NodeManagerNodeApprovedIterator) Next() bool {
   576  	// If the iterator failed, stop iterating
   577  	if it.fail != nil {
   578  		return false
   579  	}
   580  	// If the iterator completed, deliver directly whatever's available
   581  	if it.done {
   582  		select {
   583  		case log := <-it.logs:
   584  			it.Event = new(NodeManagerNodeApproved)
   585  			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   586  				it.fail = err
   587  				return false
   588  			}
   589  			it.Event.Raw = log
   590  			return true
   591  
   592  		default:
   593  			return false
   594  		}
   595  	}
   596  	// Iterator still in progress, wait for either a data or an error event
   597  	select {
   598  	case log := <-it.logs:
   599  		it.Event = new(NodeManagerNodeApproved)
   600  		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   601  			it.fail = err
   602  			return false
   603  		}
   604  		it.Event.Raw = log
   605  		return true
   606  
   607  	case err := <-it.sub.Err():
   608  		it.done = true
   609  		it.fail = err
   610  		return it.Next()
   611  	}
   612  }
   613  
   614  // Error returns any retrieval or parsing error occurred during filtering.
   615  func (it *NodeManagerNodeApprovedIterator) Error() error {
   616  	return it.fail
   617  }
   618  
   619  // Close terminates the iteration process, releasing any pending underlying
   620  // resources.
   621  func (it *NodeManagerNodeApprovedIterator) Close() error {
   622  	it.sub.Unsubscribe()
   623  	return nil
   624  }
   625  
   626  // NodeManagerNodeApproved represents a NodeApproved event raised by the NodeManager contract.
   627  type NodeManagerNodeApproved struct {
   628  	EnodeId string
   629  	OrgId   string
   630  	Raw     types.Log // Blockchain specific contextual infos
   631  }
   632  
   633  // FilterNodeApproved is a free log retrieval operation binding the contract event 0x0413ce00d5de406d9939003416263a7530eaeb13f9d281c8baeba1601def960d.
   634  //
   635  // Solidity: event NodeApproved(string _enodeId, string _orgId)
   636  func (_NodeManager *NodeManagerFilterer) FilterNodeApproved(opts *bind.FilterOpts) (*NodeManagerNodeApprovedIterator, error) {
   637  
   638  	logs, sub, err := _NodeManager.contract.FilterLogs(opts, "NodeApproved")
   639  	if err != nil {
   640  		return nil, err
   641  	}
   642  	return &NodeManagerNodeApprovedIterator{contract: _NodeManager.contract, event: "NodeApproved", logs: logs, sub: sub}, nil
   643  }
   644  
   645  var NodeApprovedTopicHash = "0x0413ce00d5de406d9939003416263a7530eaeb13f9d281c8baeba1601def960d"
   646  
   647  // WatchNodeApproved is a free log subscription operation binding the contract event 0x0413ce00d5de406d9939003416263a7530eaeb13f9d281c8baeba1601def960d.
   648  //
   649  // Solidity: event NodeApproved(string _enodeId, string _orgId)
   650  func (_NodeManager *NodeManagerFilterer) WatchNodeApproved(opts *bind.WatchOpts, sink chan<- *NodeManagerNodeApproved) (event.Subscription, error) {
   651  
   652  	logs, sub, err := _NodeManager.contract.WatchLogs(opts, "NodeApproved")
   653  	if err != nil {
   654  		return nil, err
   655  	}
   656  	return event.NewSubscription(func(quit <-chan struct{}) error {
   657  		defer sub.Unsubscribe()
   658  		for {
   659  			select {
   660  			case log := <-logs:
   661  				// New log arrived, parse the event and forward to the user
   662  				event := new(NodeManagerNodeApproved)
   663  				if err := _NodeManager.contract.UnpackLog(event, "NodeApproved", log); err != nil {
   664  					return err
   665  				}
   666  				event.Raw = log
   667  
   668  				select {
   669  				case sink <- event:
   670  				case err := <-sub.Err():
   671  					return err
   672  				case <-quit:
   673  					return nil
   674  				}
   675  			case err := <-sub.Err():
   676  				return err
   677  			case <-quit:
   678  				return nil
   679  			}
   680  		}
   681  	}), nil
   682  }
   683  
   684  // ParseNodeApproved is a log parse operation binding the contract event 0x0413ce00d5de406d9939003416263a7530eaeb13f9d281c8baeba1601def960d.
   685  //
   686  // Solidity: event NodeApproved(string _enodeId, string _orgId)
   687  func (_NodeManager *NodeManagerFilterer) ParseNodeApproved(log types.Log) (*NodeManagerNodeApproved, error) {
   688  	event := new(NodeManagerNodeApproved)
   689  	if err := _NodeManager.contract.UnpackLog(event, "NodeApproved", log); err != nil {
   690  		return nil, err
   691  	}
   692  	return event, nil
   693  }
   694  
   695  // NodeManagerNodeBlacklistedIterator is returned from FilterNodeBlacklisted and is used to iterate over the raw logs and unpacked data for NodeBlacklisted events raised by the NodeManager contract.
   696  type NodeManagerNodeBlacklistedIterator struct {
   697  	Event *NodeManagerNodeBlacklisted // Event containing the contract specifics and raw log
   698  
   699  	contract *bind.BoundContract // Generic contract to use for unpacking event data
   700  	event    string              // Event name to use for unpacking event data
   701  
   702  	logs chan types.Log        // Log channel receiving the found contract events
   703  	sub  ethereum.Subscription // Subscription for errors, completion and termination
   704  	done bool                  // Whether the subscription completed delivering logs
   705  	fail error                 // Occurred error to stop iteration
   706  }
   707  
   708  // Next advances the iterator to the subsequent event, returning whether there
   709  // are any more events found. In case of a retrieval or parsing error, false is
   710  // returned and Error() can be queried for the exact failure.
   711  func (it *NodeManagerNodeBlacklistedIterator) Next() bool {
   712  	// If the iterator failed, stop iterating
   713  	if it.fail != nil {
   714  		return false
   715  	}
   716  	// If the iterator completed, deliver directly whatever's available
   717  	if it.done {
   718  		select {
   719  		case log := <-it.logs:
   720  			it.Event = new(NodeManagerNodeBlacklisted)
   721  			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   722  				it.fail = err
   723  				return false
   724  			}
   725  			it.Event.Raw = log
   726  			return true
   727  
   728  		default:
   729  			return false
   730  		}
   731  	}
   732  	// Iterator still in progress, wait for either a data or an error event
   733  	select {
   734  	case log := <-it.logs:
   735  		it.Event = new(NodeManagerNodeBlacklisted)
   736  		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   737  			it.fail = err
   738  			return false
   739  		}
   740  		it.Event.Raw = log
   741  		return true
   742  
   743  	case err := <-it.sub.Err():
   744  		it.done = true
   745  		it.fail = err
   746  		return it.Next()
   747  	}
   748  }
   749  
   750  // Error returns any retrieval or parsing error occurred during filtering.
   751  func (it *NodeManagerNodeBlacklistedIterator) Error() error {
   752  	return it.fail
   753  }
   754  
   755  // Close terminates the iteration process, releasing any pending underlying
   756  // resources.
   757  func (it *NodeManagerNodeBlacklistedIterator) Close() error {
   758  	it.sub.Unsubscribe()
   759  	return nil
   760  }
   761  
   762  // NodeManagerNodeBlacklisted represents a NodeBlacklisted event raised by the NodeManager contract.
   763  type NodeManagerNodeBlacklisted struct {
   764  	EnodeId string
   765  	OrgId   string
   766  	Raw     types.Log // Blockchain specific contextual infos
   767  }
   768  
   769  // FilterNodeBlacklisted is a free log retrieval operation binding the contract event 0x4714623279994517c446c8fb72c3fdaca26434da1e2490d3976fe0cd880cfa7a.
   770  //
   771  // Solidity: event NodeBlacklisted(string _enodeId, string _orgId)
   772  func (_NodeManager *NodeManagerFilterer) FilterNodeBlacklisted(opts *bind.FilterOpts) (*NodeManagerNodeBlacklistedIterator, error) {
   773  
   774  	logs, sub, err := _NodeManager.contract.FilterLogs(opts, "NodeBlacklisted")
   775  	if err != nil {
   776  		return nil, err
   777  	}
   778  	return &NodeManagerNodeBlacklistedIterator{contract: _NodeManager.contract, event: "NodeBlacklisted", logs: logs, sub: sub}, nil
   779  }
   780  
   781  var NodeBlacklistedTopicHash = "0x4714623279994517c446c8fb72c3fdaca26434da1e2490d3976fe0cd880cfa7a"
   782  
   783  // WatchNodeBlacklisted is a free log subscription operation binding the contract event 0x4714623279994517c446c8fb72c3fdaca26434da1e2490d3976fe0cd880cfa7a.
   784  //
   785  // Solidity: event NodeBlacklisted(string _enodeId, string _orgId)
   786  func (_NodeManager *NodeManagerFilterer) WatchNodeBlacklisted(opts *bind.WatchOpts, sink chan<- *NodeManagerNodeBlacklisted) (event.Subscription, error) {
   787  
   788  	logs, sub, err := _NodeManager.contract.WatchLogs(opts, "NodeBlacklisted")
   789  	if err != nil {
   790  		return nil, err
   791  	}
   792  	return event.NewSubscription(func(quit <-chan struct{}) error {
   793  		defer sub.Unsubscribe()
   794  		for {
   795  			select {
   796  			case log := <-logs:
   797  				// New log arrived, parse the event and forward to the user
   798  				event := new(NodeManagerNodeBlacklisted)
   799  				if err := _NodeManager.contract.UnpackLog(event, "NodeBlacklisted", log); err != nil {
   800  					return err
   801  				}
   802  				event.Raw = log
   803  
   804  				select {
   805  				case sink <- event:
   806  				case err := <-sub.Err():
   807  					return err
   808  				case <-quit:
   809  					return nil
   810  				}
   811  			case err := <-sub.Err():
   812  				return err
   813  			case <-quit:
   814  				return nil
   815  			}
   816  		}
   817  	}), nil
   818  }
   819  
   820  // ParseNodeBlacklisted is a log parse operation binding the contract event 0x4714623279994517c446c8fb72c3fdaca26434da1e2490d3976fe0cd880cfa7a.
   821  //
   822  // Solidity: event NodeBlacklisted(string _enodeId, string _orgId)
   823  func (_NodeManager *NodeManagerFilterer) ParseNodeBlacklisted(log types.Log) (*NodeManagerNodeBlacklisted, error) {
   824  	event := new(NodeManagerNodeBlacklisted)
   825  	if err := _NodeManager.contract.UnpackLog(event, "NodeBlacklisted", log); err != nil {
   826  		return nil, err
   827  	}
   828  	return event, nil
   829  }
   830  
   831  // NodeManagerNodeDeactivatedIterator is returned from FilterNodeDeactivated and is used to iterate over the raw logs and unpacked data for NodeDeactivated events raised by the NodeManager contract.
   832  type NodeManagerNodeDeactivatedIterator struct {
   833  	Event *NodeManagerNodeDeactivated // Event containing the contract specifics and raw log
   834  
   835  	contract *bind.BoundContract // Generic contract to use for unpacking event data
   836  	event    string              // Event name to use for unpacking event data
   837  
   838  	logs chan types.Log        // Log channel receiving the found contract events
   839  	sub  ethereum.Subscription // Subscription for errors, completion and termination
   840  	done bool                  // Whether the subscription completed delivering logs
   841  	fail error                 // Occurred error to stop iteration
   842  }
   843  
   844  // Next advances the iterator to the subsequent event, returning whether there
   845  // are any more events found. In case of a retrieval or parsing error, false is
   846  // returned and Error() can be queried for the exact failure.
   847  func (it *NodeManagerNodeDeactivatedIterator) Next() bool {
   848  	// If the iterator failed, stop iterating
   849  	if it.fail != nil {
   850  		return false
   851  	}
   852  	// If the iterator completed, deliver directly whatever's available
   853  	if it.done {
   854  		select {
   855  		case log := <-it.logs:
   856  			it.Event = new(NodeManagerNodeDeactivated)
   857  			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   858  				it.fail = err
   859  				return false
   860  			}
   861  			it.Event.Raw = log
   862  			return true
   863  
   864  		default:
   865  			return false
   866  		}
   867  	}
   868  	// Iterator still in progress, wait for either a data or an error event
   869  	select {
   870  	case log := <-it.logs:
   871  		it.Event = new(NodeManagerNodeDeactivated)
   872  		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   873  			it.fail = err
   874  			return false
   875  		}
   876  		it.Event.Raw = log
   877  		return true
   878  
   879  	case err := <-it.sub.Err():
   880  		it.done = true
   881  		it.fail = err
   882  		return it.Next()
   883  	}
   884  }
   885  
   886  // Error returns any retrieval or parsing error occurred during filtering.
   887  func (it *NodeManagerNodeDeactivatedIterator) Error() error {
   888  	return it.fail
   889  }
   890  
   891  // Close terminates the iteration process, releasing any pending underlying
   892  // resources.
   893  func (it *NodeManagerNodeDeactivatedIterator) Close() error {
   894  	it.sub.Unsubscribe()
   895  	return nil
   896  }
   897  
   898  // NodeManagerNodeDeactivated represents a NodeDeactivated event raised by the NodeManager contract.
   899  type NodeManagerNodeDeactivated struct {
   900  	EnodeId string
   901  	OrgId   string
   902  	Raw     types.Log // Blockchain specific contextual infos
   903  }
   904  
   905  // FilterNodeDeactivated is a free log retrieval operation binding the contract event 0xc6c3720fe673e87bb26e06be713d514278aa94c3939cfe7c64b9bea4d486824a.
   906  //
   907  // Solidity: event NodeDeactivated(string _enodeId, string _orgId)
   908  func (_NodeManager *NodeManagerFilterer) FilterNodeDeactivated(opts *bind.FilterOpts) (*NodeManagerNodeDeactivatedIterator, error) {
   909  
   910  	logs, sub, err := _NodeManager.contract.FilterLogs(opts, "NodeDeactivated")
   911  	if err != nil {
   912  		return nil, err
   913  	}
   914  	return &NodeManagerNodeDeactivatedIterator{contract: _NodeManager.contract, event: "NodeDeactivated", logs: logs, sub: sub}, nil
   915  }
   916  
   917  var NodeDeactivatedTopicHash = "0xc6c3720fe673e87bb26e06be713d514278aa94c3939cfe7c64b9bea4d486824a"
   918  
   919  // WatchNodeDeactivated is a free log subscription operation binding the contract event 0xc6c3720fe673e87bb26e06be713d514278aa94c3939cfe7c64b9bea4d486824a.
   920  //
   921  // Solidity: event NodeDeactivated(string _enodeId, string _orgId)
   922  func (_NodeManager *NodeManagerFilterer) WatchNodeDeactivated(opts *bind.WatchOpts, sink chan<- *NodeManagerNodeDeactivated) (event.Subscription, error) {
   923  
   924  	logs, sub, err := _NodeManager.contract.WatchLogs(opts, "NodeDeactivated")
   925  	if err != nil {
   926  		return nil, err
   927  	}
   928  	return event.NewSubscription(func(quit <-chan struct{}) error {
   929  		defer sub.Unsubscribe()
   930  		for {
   931  			select {
   932  			case log := <-logs:
   933  				// New log arrived, parse the event and forward to the user
   934  				event := new(NodeManagerNodeDeactivated)
   935  				if err := _NodeManager.contract.UnpackLog(event, "NodeDeactivated", log); err != nil {
   936  					return err
   937  				}
   938  				event.Raw = log
   939  
   940  				select {
   941  				case sink <- event:
   942  				case err := <-sub.Err():
   943  					return err
   944  				case <-quit:
   945  					return nil
   946  				}
   947  			case err := <-sub.Err():
   948  				return err
   949  			case <-quit:
   950  				return nil
   951  			}
   952  		}
   953  	}), nil
   954  }
   955  
   956  // ParseNodeDeactivated is a log parse operation binding the contract event 0xc6c3720fe673e87bb26e06be713d514278aa94c3939cfe7c64b9bea4d486824a.
   957  //
   958  // Solidity: event NodeDeactivated(string _enodeId, string _orgId)
   959  func (_NodeManager *NodeManagerFilterer) ParseNodeDeactivated(log types.Log) (*NodeManagerNodeDeactivated, error) {
   960  	event := new(NodeManagerNodeDeactivated)
   961  	if err := _NodeManager.contract.UnpackLog(event, "NodeDeactivated", log); err != nil {
   962  		return nil, err
   963  	}
   964  	return event, nil
   965  }
   966  
   967  // NodeManagerNodeProposedIterator is returned from FilterNodeProposed and is used to iterate over the raw logs and unpacked data for NodeProposed events raised by the NodeManager contract.
   968  type NodeManagerNodeProposedIterator struct {
   969  	Event *NodeManagerNodeProposed // Event containing the contract specifics and raw log
   970  
   971  	contract *bind.BoundContract // Generic contract to use for unpacking event data
   972  	event    string              // Event name to use for unpacking event data
   973  
   974  	logs chan types.Log        // Log channel receiving the found contract events
   975  	sub  ethereum.Subscription // Subscription for errors, completion and termination
   976  	done bool                  // Whether the subscription completed delivering logs
   977  	fail error                 // Occurred error to stop iteration
   978  }
   979  
   980  // Next advances the iterator to the subsequent event, returning whether there
   981  // are any more events found. In case of a retrieval or parsing error, false is
   982  // returned and Error() can be queried for the exact failure.
   983  func (it *NodeManagerNodeProposedIterator) Next() bool {
   984  	// If the iterator failed, stop iterating
   985  	if it.fail != nil {
   986  		return false
   987  	}
   988  	// If the iterator completed, deliver directly whatever's available
   989  	if it.done {
   990  		select {
   991  		case log := <-it.logs:
   992  			it.Event = new(NodeManagerNodeProposed)
   993  			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
   994  				it.fail = err
   995  				return false
   996  			}
   997  			it.Event.Raw = log
   998  			return true
   999  
  1000  		default:
  1001  			return false
  1002  		}
  1003  	}
  1004  	// Iterator still in progress, wait for either a data or an error event
  1005  	select {
  1006  	case log := <-it.logs:
  1007  		it.Event = new(NodeManagerNodeProposed)
  1008  		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
  1009  			it.fail = err
  1010  			return false
  1011  		}
  1012  		it.Event.Raw = log
  1013  		return true
  1014  
  1015  	case err := <-it.sub.Err():
  1016  		it.done = true
  1017  		it.fail = err
  1018  		return it.Next()
  1019  	}
  1020  }
  1021  
  1022  // Error returns any retrieval or parsing error occurred during filtering.
  1023  func (it *NodeManagerNodeProposedIterator) Error() error {
  1024  	return it.fail
  1025  }
  1026  
  1027  // Close terminates the iteration process, releasing any pending underlying
  1028  // resources.
  1029  func (it *NodeManagerNodeProposedIterator) Close() error {
  1030  	it.sub.Unsubscribe()
  1031  	return nil
  1032  }
  1033  
  1034  // NodeManagerNodeProposed represents a NodeProposed event raised by the NodeManager contract.
  1035  type NodeManagerNodeProposed struct {
  1036  	EnodeId string
  1037  	OrgId   string
  1038  	Raw     types.Log // Blockchain specific contextual infos
  1039  }
  1040  
  1041  // FilterNodeProposed is a free log retrieval operation binding the contract event 0xb1a7eec7dd1a516c3132d6d1f770758b19aa34c3a07c138caf662688b7e3556f.
  1042  //
  1043  // Solidity: event NodeProposed(string _enodeId, string _orgId)
  1044  func (_NodeManager *NodeManagerFilterer) FilterNodeProposed(opts *bind.FilterOpts) (*NodeManagerNodeProposedIterator, error) {
  1045  
  1046  	logs, sub, err := _NodeManager.contract.FilterLogs(opts, "NodeProposed")
  1047  	if err != nil {
  1048  		return nil, err
  1049  	}
  1050  	return &NodeManagerNodeProposedIterator{contract: _NodeManager.contract, event: "NodeProposed", logs: logs, sub: sub}, nil
  1051  }
  1052  
  1053  var NodeProposedTopicHash = "0xb1a7eec7dd1a516c3132d6d1f770758b19aa34c3a07c138caf662688b7e3556f"
  1054  
  1055  // WatchNodeProposed is a free log subscription operation binding the contract event 0xb1a7eec7dd1a516c3132d6d1f770758b19aa34c3a07c138caf662688b7e3556f.
  1056  //
  1057  // Solidity: event NodeProposed(string _enodeId, string _orgId)
  1058  func (_NodeManager *NodeManagerFilterer) WatchNodeProposed(opts *bind.WatchOpts, sink chan<- *NodeManagerNodeProposed) (event.Subscription, error) {
  1059  
  1060  	logs, sub, err := _NodeManager.contract.WatchLogs(opts, "NodeProposed")
  1061  	if err != nil {
  1062  		return nil, err
  1063  	}
  1064  	return event.NewSubscription(func(quit <-chan struct{}) error {
  1065  		defer sub.Unsubscribe()
  1066  		for {
  1067  			select {
  1068  			case log := <-logs:
  1069  				// New log arrived, parse the event and forward to the user
  1070  				event := new(NodeManagerNodeProposed)
  1071  				if err := _NodeManager.contract.UnpackLog(event, "NodeProposed", log); err != nil {
  1072  					return err
  1073  				}
  1074  				event.Raw = log
  1075  
  1076  				select {
  1077  				case sink <- event:
  1078  				case err := <-sub.Err():
  1079  					return err
  1080  				case <-quit:
  1081  					return nil
  1082  				}
  1083  			case err := <-sub.Err():
  1084  				return err
  1085  			case <-quit:
  1086  				return nil
  1087  			}
  1088  		}
  1089  	}), nil
  1090  }
  1091  
  1092  // ParseNodeProposed is a log parse operation binding the contract event 0xb1a7eec7dd1a516c3132d6d1f770758b19aa34c3a07c138caf662688b7e3556f.
  1093  //
  1094  // Solidity: event NodeProposed(string _enodeId, string _orgId)
  1095  func (_NodeManager *NodeManagerFilterer) ParseNodeProposed(log types.Log) (*NodeManagerNodeProposed, error) {
  1096  	event := new(NodeManagerNodeProposed)
  1097  	if err := _NodeManager.contract.UnpackLog(event, "NodeProposed", log); err != nil {
  1098  		return nil, err
  1099  	}
  1100  	return event, nil
  1101  }
  1102  
  1103  // NodeManagerNodeRecoveryCompletedIterator is returned from FilterNodeRecoveryCompleted and is used to iterate over the raw logs and unpacked data for NodeRecoveryCompleted events raised by the NodeManager contract.
  1104  type NodeManagerNodeRecoveryCompletedIterator struct {
  1105  	Event *NodeManagerNodeRecoveryCompleted // Event containing the contract specifics and raw log
  1106  
  1107  	contract *bind.BoundContract // Generic contract to use for unpacking event data
  1108  	event    string              // Event name to use for unpacking event data
  1109  
  1110  	logs chan types.Log        // Log channel receiving the found contract events
  1111  	sub  ethereum.Subscription // Subscription for errors, completion and termination
  1112  	done bool                  // Whether the subscription completed delivering logs
  1113  	fail error                 // Occurred error to stop iteration
  1114  }
  1115  
  1116  // Next advances the iterator to the subsequent event, returning whether there
  1117  // are any more events found. In case of a retrieval or parsing error, false is
  1118  // returned and Error() can be queried for the exact failure.
  1119  func (it *NodeManagerNodeRecoveryCompletedIterator) Next() bool {
  1120  	// If the iterator failed, stop iterating
  1121  	if it.fail != nil {
  1122  		return false
  1123  	}
  1124  	// If the iterator completed, deliver directly whatever's available
  1125  	if it.done {
  1126  		select {
  1127  		case log := <-it.logs:
  1128  			it.Event = new(NodeManagerNodeRecoveryCompleted)
  1129  			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
  1130  				it.fail = err
  1131  				return false
  1132  			}
  1133  			it.Event.Raw = log
  1134  			return true
  1135  
  1136  		default:
  1137  			return false
  1138  		}
  1139  	}
  1140  	// Iterator still in progress, wait for either a data or an error event
  1141  	select {
  1142  	case log := <-it.logs:
  1143  		it.Event = new(NodeManagerNodeRecoveryCompleted)
  1144  		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
  1145  			it.fail = err
  1146  			return false
  1147  		}
  1148  		it.Event.Raw = log
  1149  		return true
  1150  
  1151  	case err := <-it.sub.Err():
  1152  		it.done = true
  1153  		it.fail = err
  1154  		return it.Next()
  1155  	}
  1156  }
  1157  
  1158  // Error returns any retrieval or parsing error occurred during filtering.
  1159  func (it *NodeManagerNodeRecoveryCompletedIterator) Error() error {
  1160  	return it.fail
  1161  }
  1162  
  1163  // Close terminates the iteration process, releasing any pending underlying
  1164  // resources.
  1165  func (it *NodeManagerNodeRecoveryCompletedIterator) Close() error {
  1166  	it.sub.Unsubscribe()
  1167  	return nil
  1168  }
  1169  
  1170  // NodeManagerNodeRecoveryCompleted represents a NodeRecoveryCompleted event raised by the NodeManager contract.
  1171  type NodeManagerNodeRecoveryCompleted struct {
  1172  	EnodeId string
  1173  	OrgId   string
  1174  	Raw     types.Log // Blockchain specific contextual infos
  1175  }
  1176  
  1177  // FilterNodeRecoveryCompleted is a free log retrieval operation binding the contract event 0x787d7bc525e7c4658c64e3e456d974a1be21cc196e8162a4bf1337a12cb38dac.
  1178  //
  1179  // Solidity: event NodeRecoveryCompleted(string _enodeId, string _orgId)
  1180  func (_NodeManager *NodeManagerFilterer) FilterNodeRecoveryCompleted(opts *bind.FilterOpts) (*NodeManagerNodeRecoveryCompletedIterator, error) {
  1181  
  1182  	logs, sub, err := _NodeManager.contract.FilterLogs(opts, "NodeRecoveryCompleted")
  1183  	if err != nil {
  1184  		return nil, err
  1185  	}
  1186  	return &NodeManagerNodeRecoveryCompletedIterator{contract: _NodeManager.contract, event: "NodeRecoveryCompleted", logs: logs, sub: sub}, nil
  1187  }
  1188  
  1189  var NodeRecoveryCompletedTopicHash = "0x787d7bc525e7c4658c64e3e456d974a1be21cc196e8162a4bf1337a12cb38dac"
  1190  
  1191  // WatchNodeRecoveryCompleted is a free log subscription operation binding the contract event 0x787d7bc525e7c4658c64e3e456d974a1be21cc196e8162a4bf1337a12cb38dac.
  1192  //
  1193  // Solidity: event NodeRecoveryCompleted(string _enodeId, string _orgId)
  1194  func (_NodeManager *NodeManagerFilterer) WatchNodeRecoveryCompleted(opts *bind.WatchOpts, sink chan<- *NodeManagerNodeRecoveryCompleted) (event.Subscription, error) {
  1195  
  1196  	logs, sub, err := _NodeManager.contract.WatchLogs(opts, "NodeRecoveryCompleted")
  1197  	if err != nil {
  1198  		return nil, err
  1199  	}
  1200  	return event.NewSubscription(func(quit <-chan struct{}) error {
  1201  		defer sub.Unsubscribe()
  1202  		for {
  1203  			select {
  1204  			case log := <-logs:
  1205  				// New log arrived, parse the event and forward to the user
  1206  				event := new(NodeManagerNodeRecoveryCompleted)
  1207  				if err := _NodeManager.contract.UnpackLog(event, "NodeRecoveryCompleted", log); err != nil {
  1208  					return err
  1209  				}
  1210  				event.Raw = log
  1211  
  1212  				select {
  1213  				case sink <- event:
  1214  				case err := <-sub.Err():
  1215  					return err
  1216  				case <-quit:
  1217  					return nil
  1218  				}
  1219  			case err := <-sub.Err():
  1220  				return err
  1221  			case <-quit:
  1222  				return nil
  1223  			}
  1224  		}
  1225  	}), nil
  1226  }
  1227  
  1228  // ParseNodeRecoveryCompleted is a log parse operation binding the contract event 0x787d7bc525e7c4658c64e3e456d974a1be21cc196e8162a4bf1337a12cb38dac.
  1229  //
  1230  // Solidity: event NodeRecoveryCompleted(string _enodeId, string _orgId)
  1231  func (_NodeManager *NodeManagerFilterer) ParseNodeRecoveryCompleted(log types.Log) (*NodeManagerNodeRecoveryCompleted, error) {
  1232  	event := new(NodeManagerNodeRecoveryCompleted)
  1233  	if err := _NodeManager.contract.UnpackLog(event, "NodeRecoveryCompleted", log); err != nil {
  1234  		return nil, err
  1235  	}
  1236  	return event, nil
  1237  }
  1238  
  1239  // NodeManagerNodeRecoveryInitiatedIterator is returned from FilterNodeRecoveryInitiated and is used to iterate over the raw logs and unpacked data for NodeRecoveryInitiated events raised by the NodeManager contract.
  1240  type NodeManagerNodeRecoveryInitiatedIterator struct {
  1241  	Event *NodeManagerNodeRecoveryInitiated // Event containing the contract specifics and raw log
  1242  
  1243  	contract *bind.BoundContract // Generic contract to use for unpacking event data
  1244  	event    string              // Event name to use for unpacking event data
  1245  
  1246  	logs chan types.Log        // Log channel receiving the found contract events
  1247  	sub  ethereum.Subscription // Subscription for errors, completion and termination
  1248  	done bool                  // Whether the subscription completed delivering logs
  1249  	fail error                 // Occurred error to stop iteration
  1250  }
  1251  
  1252  // Next advances the iterator to the subsequent event, returning whether there
  1253  // are any more events found. In case of a retrieval or parsing error, false is
  1254  // returned and Error() can be queried for the exact failure.
  1255  func (it *NodeManagerNodeRecoveryInitiatedIterator) Next() bool {
  1256  	// If the iterator failed, stop iterating
  1257  	if it.fail != nil {
  1258  		return false
  1259  	}
  1260  	// If the iterator completed, deliver directly whatever's available
  1261  	if it.done {
  1262  		select {
  1263  		case log := <-it.logs:
  1264  			it.Event = new(NodeManagerNodeRecoveryInitiated)
  1265  			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
  1266  				it.fail = err
  1267  				return false
  1268  			}
  1269  			it.Event.Raw = log
  1270  			return true
  1271  
  1272  		default:
  1273  			return false
  1274  		}
  1275  	}
  1276  	// Iterator still in progress, wait for either a data or an error event
  1277  	select {
  1278  	case log := <-it.logs:
  1279  		it.Event = new(NodeManagerNodeRecoveryInitiated)
  1280  		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
  1281  			it.fail = err
  1282  			return false
  1283  		}
  1284  		it.Event.Raw = log
  1285  		return true
  1286  
  1287  	case err := <-it.sub.Err():
  1288  		it.done = true
  1289  		it.fail = err
  1290  		return it.Next()
  1291  	}
  1292  }
  1293  
  1294  // Error returns any retrieval or parsing error occurred during filtering.
  1295  func (it *NodeManagerNodeRecoveryInitiatedIterator) Error() error {
  1296  	return it.fail
  1297  }
  1298  
  1299  // Close terminates the iteration process, releasing any pending underlying
  1300  // resources.
  1301  func (it *NodeManagerNodeRecoveryInitiatedIterator) Close() error {
  1302  	it.sub.Unsubscribe()
  1303  	return nil
  1304  }
  1305  
  1306  // NodeManagerNodeRecoveryInitiated represents a NodeRecoveryInitiated event raised by the NodeManager contract.
  1307  type NodeManagerNodeRecoveryInitiated struct {
  1308  	EnodeId string
  1309  	OrgId   string
  1310  	Raw     types.Log // Blockchain specific contextual infos
  1311  }
  1312  
  1313  // FilterNodeRecoveryInitiated is a free log retrieval operation binding the contract event 0xfd385c618a1e89d01fb9a21780846793e282e8bc0b60caf6ccb3e422d543fbfb.
  1314  //
  1315  // Solidity: event NodeRecoveryInitiated(string _enodeId, string _orgId)
  1316  func (_NodeManager *NodeManagerFilterer) FilterNodeRecoveryInitiated(opts *bind.FilterOpts) (*NodeManagerNodeRecoveryInitiatedIterator, error) {
  1317  
  1318  	logs, sub, err := _NodeManager.contract.FilterLogs(opts, "NodeRecoveryInitiated")
  1319  	if err != nil {
  1320  		return nil, err
  1321  	}
  1322  	return &NodeManagerNodeRecoveryInitiatedIterator{contract: _NodeManager.contract, event: "NodeRecoveryInitiated", logs: logs, sub: sub}, nil
  1323  }
  1324  
  1325  var NodeRecoveryInitiatedTopicHash = "0xfd385c618a1e89d01fb9a21780846793e282e8bc0b60caf6ccb3e422d543fbfb"
  1326  
  1327  // WatchNodeRecoveryInitiated is a free log subscription operation binding the contract event 0xfd385c618a1e89d01fb9a21780846793e282e8bc0b60caf6ccb3e422d543fbfb.
  1328  //
  1329  // Solidity: event NodeRecoveryInitiated(string _enodeId, string _orgId)
  1330  func (_NodeManager *NodeManagerFilterer) WatchNodeRecoveryInitiated(opts *bind.WatchOpts, sink chan<- *NodeManagerNodeRecoveryInitiated) (event.Subscription, error) {
  1331  
  1332  	logs, sub, err := _NodeManager.contract.WatchLogs(opts, "NodeRecoveryInitiated")
  1333  	if err != nil {
  1334  		return nil, err
  1335  	}
  1336  	return event.NewSubscription(func(quit <-chan struct{}) error {
  1337  		defer sub.Unsubscribe()
  1338  		for {
  1339  			select {
  1340  			case log := <-logs:
  1341  				// New log arrived, parse the event and forward to the user
  1342  				event := new(NodeManagerNodeRecoveryInitiated)
  1343  				if err := _NodeManager.contract.UnpackLog(event, "NodeRecoveryInitiated", log); err != nil {
  1344  					return err
  1345  				}
  1346  				event.Raw = log
  1347  
  1348  				select {
  1349  				case sink <- event:
  1350  				case err := <-sub.Err():
  1351  					return err
  1352  				case <-quit:
  1353  					return nil
  1354  				}
  1355  			case err := <-sub.Err():
  1356  				return err
  1357  			case <-quit:
  1358  				return nil
  1359  			}
  1360  		}
  1361  	}), nil
  1362  }
  1363  
  1364  // ParseNodeRecoveryInitiated is a log parse operation binding the contract event 0xfd385c618a1e89d01fb9a21780846793e282e8bc0b60caf6ccb3e422d543fbfb.
  1365  //
  1366  // Solidity: event NodeRecoveryInitiated(string _enodeId, string _orgId)
  1367  func (_NodeManager *NodeManagerFilterer) ParseNodeRecoveryInitiated(log types.Log) (*NodeManagerNodeRecoveryInitiated, error) {
  1368  	event := new(NodeManagerNodeRecoveryInitiated)
  1369  	if err := _NodeManager.contract.UnpackLog(event, "NodeRecoveryInitiated", log); err != nil {
  1370  		return nil, err
  1371  	}
  1372  	return event, nil
  1373  }