github.com/danbrough/mobile@v0.0.3-beta03/bind/testdata/objcw.go.golden (about)

     1  // Code generated by gobind. DO NOT EDIT.
     2  
     3  package ObjC
     4  
     5  // Used to silence this package not used errors
     6  const Dummy = 0
     7  
     8  type Foundation_NSDate interface {
     9  	Hash() uint
    10  	Description() string
    11  }
    12  
    13  type Foundation_NSObjectC interface {
    14  	Hash() uint
    15  	Description() string
    16  }
    17  
    18  type Foundation_NSObjectP interface {
    19  	Hash() uint
    20  	Description() string
    21  }
    22  
    23  type Foundation_NSSet interface {
    24  	Hash() uint
    25  	Description() string
    26  }
    27  
    28  type Foundation_NSMutableString interface {
    29  	Hash() uint
    30  	Description() string
    31  	DataUsingEncoding(encoding uint) []byte
    32  }
    33  
    34  type UIKit_UIResponder interface {
    35  	Hash() uint
    36  	Description() string
    37  }
    38  
    39  type UIKit_UIPressesEvent interface {
    40  	Hash() uint
    41  	Description() string
    42  }
    43  
    44  type NetworkExtension_NEPacket interface {
    45  	Hash() uint
    46  	Description() string
    47  }
    48  
    49  type Objc_GoNSDate interface {
    50  	Hash() uint
    51  	Description() string
    52  	Super() Objc_GoNSDate
    53  }
    54  
    55  type Objc_GoNSObject interface {
    56  	Hash() uint
    57  	Description() string
    58  	Super() Objc_GoNSObject
    59  }
    60  
    61  type Objc_GoUIResponder interface {
    62  	Hash() uint
    63  	Description() string
    64  	Super() Objc_GoUIResponder
    65  }
    66  // Code generated by gobind. DO NOT EDIT.
    67  
    68  package main
    69  
    70  // #include "interfaces.h"
    71  import "C"
    72  
    73  import "ObjC"
    74  import _seq "github.com/danbrough/mobile/bind/seq"
    75  import "ObjC/Foundation/NSMutableString"
    76  import "ObjC/NetworkExtension/NEPacket"
    77  
    78  type proxy interface{ Bind_proxy_refnum__() int32 }
    79  
    80  // Suppress unused package error
    81  
    82  var _ = _seq.FromRefNum
    83  
    84  const _ = ObjC.Dummy
    85  
    86  func init() {
    87  }
    88  
    89  type proxy_class_NSDate _seq.Ref
    90  
    91  func (p *proxy_class_NSDate) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
    92  
    93  func (p *proxy_class_NSDate) Hash() uint {
    94  	res := C.cproxy_NSDate_Hash(C.int(p.Bind_proxy_refnum__()))
    95  	_res := uint(res)
    96  	return _res
    97  }
    98  
    99  func (p *proxy_class_NSDate) Description() string {
   100  	res := C.cproxy_NSDate_Description(C.int(p.Bind_proxy_refnum__()))
   101  	_res := decodeString(res)
   102  	return _res
   103  }
   104  
   105  func init() {
   106  }
   107  
   108  type proxy_class_NSObjectC _seq.Ref
   109  
   110  func (p *proxy_class_NSObjectC) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   111  
   112  func (p *proxy_class_NSObjectC) Hash() uint {
   113  	res := C.cproxy_NSObjectC_Hash(C.int(p.Bind_proxy_refnum__()))
   114  	_res := uint(res)
   115  	return _res
   116  }
   117  
   118  func (p *proxy_class_NSObjectC) Description() string {
   119  	res := C.cproxy_NSObjectC_Description(C.int(p.Bind_proxy_refnum__()))
   120  	_res := decodeString(res)
   121  	return _res
   122  }
   123  
   124  func init() {
   125  }
   126  
   127  type proxy_class_NSObjectP _seq.Ref
   128  
   129  func (p *proxy_class_NSObjectP) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   130  
   131  func (p *proxy_class_NSObjectP) Hash() uint {
   132  	res := C.cproxy_NSObjectP_Hash(C.int(p.Bind_proxy_refnum__()))
   133  	_res := uint(res)
   134  	return _res
   135  }
   136  
   137  func (p *proxy_class_NSObjectP) Description() string {
   138  	res := C.cproxy_NSObjectP_Description(C.int(p.Bind_proxy_refnum__()))
   139  	_res := decodeString(res)
   140  	return _res
   141  }
   142  
   143  func init() {
   144  }
   145  
   146  type proxy_class_NSSet _seq.Ref
   147  
   148  func (p *proxy_class_NSSet) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   149  
   150  func (p *proxy_class_NSSet) Hash() uint {
   151  	res := C.cproxy_NSSet_Hash(C.int(p.Bind_proxy_refnum__()))
   152  	_res := uint(res)
   153  	return _res
   154  }
   155  
   156  func (p *proxy_class_NSSet) Description() string {
   157  	res := C.cproxy_NSSet_Description(C.int(p.Bind_proxy_refnum__()))
   158  	_res := decodeString(res)
   159  	return _res
   160  }
   161  
   162  func init() {
   163  	NSMutableString.NewWithData = func(data []byte, encoding uint) ObjC.Foundation_NSMutableString {
   164  		_data := fromSlice(data, false)
   165  		_encoding := C.ulong(encoding)
   166  		res := C.cproxy_s_NSMutableString_NewWithData(_data, _encoding)
   167  		var _res ObjC.Foundation_NSMutableString
   168  		_res_ref := _seq.FromRefNum(int32(res))
   169  		if _res_ref != nil {
   170  			if res < 0 { // go object
   171  				_res = _res_ref.Get().(ObjC.Foundation_NSMutableString)
   172  			} else { // foreign object
   173  				_res = (*proxy_class_NSMutableString)(_res_ref)
   174  			}
   175  		}
   176  		return _res
   177  	}
   178  
   179  }
   180  
   181  type proxy_class_NSMutableString _seq.Ref
   182  
   183  func (p *proxy_class_NSMutableString) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   184  
   185  func (p *proxy_class_NSMutableString) Hash() uint {
   186  	res := C.cproxy_NSMutableString_Hash(C.int(p.Bind_proxy_refnum__()))
   187  	_res := uint(res)
   188  	return _res
   189  }
   190  
   191  func (p *proxy_class_NSMutableString) Description() string {
   192  	res := C.cproxy_NSMutableString_Description(C.int(p.Bind_proxy_refnum__()))
   193  	_res := decodeString(res)
   194  	return _res
   195  }
   196  
   197  func (p *proxy_class_NSMutableString) DataUsingEncoding(encoding uint) []byte {
   198  	_encoding := C.ulong(encoding)
   199  	res := C.cproxy_NSMutableString_DataUsingEncoding(C.int(p.Bind_proxy_refnum__()), _encoding)
   200  	_res := toSlice(res, true)
   201  	return _res
   202  }
   203  
   204  func init() {
   205  }
   206  
   207  type proxy_class_UIResponder _seq.Ref
   208  
   209  func (p *proxy_class_UIResponder) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   210  
   211  func (p *proxy_class_UIResponder) Hash() uint {
   212  	res := C.cproxy_UIResponder_Hash(C.int(p.Bind_proxy_refnum__()))
   213  	_res := uint(res)
   214  	return _res
   215  }
   216  
   217  func (p *proxy_class_UIResponder) Description() string {
   218  	res := C.cproxy_UIResponder_Description(C.int(p.Bind_proxy_refnum__()))
   219  	_res := decodeString(res)
   220  	return _res
   221  }
   222  
   223  func init() {
   224  }
   225  
   226  type proxy_class_UIPressesEvent _seq.Ref
   227  
   228  func (p *proxy_class_UIPressesEvent) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   229  
   230  func (p *proxy_class_UIPressesEvent) Hash() uint {
   231  	res := C.cproxy_UIPressesEvent_Hash(C.int(p.Bind_proxy_refnum__()))
   232  	_res := uint(res)
   233  	return _res
   234  }
   235  
   236  func (p *proxy_class_UIPressesEvent) Description() string {
   237  	res := C.cproxy_UIPressesEvent_Description(C.int(p.Bind_proxy_refnum__()))
   238  	_res := decodeString(res)
   239  	return _res
   240  }
   241  
   242  func init() {
   243  	NEPacket.NewWithData = func(data []byte, protocolFamily uint8) ObjC.NetworkExtension_NEPacket {
   244  		_data := fromSlice(data, false)
   245  		_protocolFamily := C.uchar(protocolFamily)
   246  		res := C.cproxy_s_NEPacket_NewWithData(_data, _protocolFamily)
   247  		var _res ObjC.NetworkExtension_NEPacket
   248  		_res_ref := _seq.FromRefNum(int32(res))
   249  		if _res_ref != nil {
   250  			if res < 0 { // go object
   251  				_res = _res_ref.Get().(ObjC.NetworkExtension_NEPacket)
   252  			} else { // foreign object
   253  				_res = (*proxy_class_NEPacket)(_res_ref)
   254  			}
   255  		}
   256  		return _res
   257  	}
   258  
   259  }
   260  
   261  type proxy_class_NEPacket _seq.Ref
   262  
   263  func (p *proxy_class_NEPacket) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   264  
   265  func (p *proxy_class_NEPacket) Hash() uint {
   266  	res := C.cproxy_NEPacket_Hash(C.int(p.Bind_proxy_refnum__()))
   267  	_res := uint(res)
   268  	return _res
   269  }
   270  
   271  func (p *proxy_class_NEPacket) Description() string {
   272  	res := C.cproxy_NEPacket_Description(C.int(p.Bind_proxy_refnum__()))
   273  	_res := decodeString(res)
   274  	return _res
   275  }
   276  
   277  func init() {
   278  }
   279  
   280  type proxy_class_GoNSDate _seq.Ref
   281  
   282  func (p *proxy_class_GoNSDate) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   283  
   284  func (p *proxy_class_GoNSDate) Hash() uint {
   285  	res := C.cproxy_GoNSDate_Hash(C.int(p.Bind_proxy_refnum__()))
   286  	_res := uint(res)
   287  	return _res
   288  }
   289  
   290  func (p *proxy_class_GoNSDate) Description() string {
   291  	res := C.cproxy_GoNSDate_Description(C.int(p.Bind_proxy_refnum__()))
   292  	_res := decodeString(res)
   293  	return _res
   294  }
   295  
   296  func (p *proxy_class_GoNSDate) Super() ObjC.Objc_GoNSDate {
   297  	return &super_GoNSDate{p}
   298  }
   299  
   300  type super_GoNSDate struct{ *proxy_class_GoNSDate }
   301  
   302  func (p *super_GoNSDate) Hash() uint {
   303  	res := C.csuper_GoNSDate_Hash(C.int(p.Bind_proxy_refnum__()))
   304  	_res := uint(res)
   305  	return _res
   306  }
   307  
   308  func (p *super_GoNSDate) Description() string {
   309  	res := C.csuper_GoNSDate_Description(C.int(p.Bind_proxy_refnum__()))
   310  	_res := decodeString(res)
   311  	return _res
   312  }
   313  
   314  func init() {
   315  }
   316  
   317  type proxy_class_GoNSObject _seq.Ref
   318  
   319  func (p *proxy_class_GoNSObject) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   320  
   321  func (p *proxy_class_GoNSObject) Hash() uint {
   322  	res := C.cproxy_GoNSObject_Hash(C.int(p.Bind_proxy_refnum__()))
   323  	_res := uint(res)
   324  	return _res
   325  }
   326  
   327  func (p *proxy_class_GoNSObject) Description() string {
   328  	res := C.cproxy_GoNSObject_Description(C.int(p.Bind_proxy_refnum__()))
   329  	_res := decodeString(res)
   330  	return _res
   331  }
   332  
   333  func (p *proxy_class_GoNSObject) Super() ObjC.Objc_GoNSObject {
   334  	return &super_GoNSObject{p}
   335  }
   336  
   337  type super_GoNSObject struct{ *proxy_class_GoNSObject }
   338  
   339  func (p *super_GoNSObject) Hash() uint {
   340  	res := C.csuper_GoNSObject_Hash(C.int(p.Bind_proxy_refnum__()))
   341  	_res := uint(res)
   342  	return _res
   343  }
   344  
   345  func (p *super_GoNSObject) Description() string {
   346  	res := C.csuper_GoNSObject_Description(C.int(p.Bind_proxy_refnum__()))
   347  	_res := decodeString(res)
   348  	return _res
   349  }
   350  
   351  func init() {
   352  }
   353  
   354  type proxy_class_GoUIResponder _seq.Ref
   355  
   356  func (p *proxy_class_GoUIResponder) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
   357  
   358  func (p *proxy_class_GoUIResponder) Hash() uint {
   359  	res := C.cproxy_GoUIResponder_Hash(C.int(p.Bind_proxy_refnum__()))
   360  	_res := uint(res)
   361  	return _res
   362  }
   363  
   364  func (p *proxy_class_GoUIResponder) Description() string {
   365  	res := C.cproxy_GoUIResponder_Description(C.int(p.Bind_proxy_refnum__()))
   366  	_res := decodeString(res)
   367  	return _res
   368  }
   369  
   370  func (p *proxy_class_GoUIResponder) Super() ObjC.Objc_GoUIResponder {
   371  	return &super_GoUIResponder{p}
   372  }
   373  
   374  type super_GoUIResponder struct{ *proxy_class_GoUIResponder }
   375  
   376  func (p *super_GoUIResponder) Hash() uint {
   377  	res := C.csuper_GoUIResponder_Hash(C.int(p.Bind_proxy_refnum__()))
   378  	_res := uint(res)
   379  	return _res
   380  }
   381  
   382  func (p *super_GoUIResponder) Description() string {
   383  	res := C.csuper_GoUIResponder_Description(C.int(p.Bind_proxy_refnum__()))
   384  	_res := decodeString(res)
   385  	return _res
   386  }
   387  // Code generated by gobind. DO NOT EDIT.
   388  
   389  // Package main is an autogenerated binder stub for package objc.
   390  //
   391  //   autogenerated by gobind -lang=go objcw
   392  package main
   393  
   394  /*
   395  #include <stdlib.h>
   396  #include <stdint.h>
   397  #include "seq.h"
   398  #include "objc.h"
   399  
   400  */
   401  import "C"
   402  
   403  import (
   404  	"ObjC/Foundation"
   405  	"ObjC/UIKit"
   406  	_seq "github.com/danbrough/mobile/bind/seq"
   407  	"objcw"
   408  )
   409  
   410  // suppress the error if seq ends up unused
   411  var _ = _seq.FromRefNum
   412  
   413  //export proxyobjc_GoNSDate_NSDate_Set
   414  func proxyobjc_GoNSDate_NSDate_Set(refnum C.int32_t, v C.int32_t) {
   415  	ref := _seq.FromRefNum(int32(refnum))
   416  	var _v Foundation.NSDate
   417  	_v_ref := _seq.FromRefNum(int32(v))
   418  	if _v_ref != nil {
   419  		if v < 0 { // go object
   420  			_v = _v_ref.Get().(Foundation.NSDate)
   421  		} else { // foreign object
   422  			_v = (*proxy_class_NSDate)(_v_ref)
   423  		}
   424  	}
   425  	ref.Get().(*objc.GoNSDate).NSDate = _v
   426  }
   427  
   428  //export proxyobjc_GoNSDate_NSDate_Get
   429  func proxyobjc_GoNSDate_NSDate_Get(refnum C.int32_t) C.int32_t {
   430  	ref := _seq.FromRefNum(int32(refnum))
   431  	v := ref.Get().(*objc.GoNSDate).NSDate
   432  	var _v C.int32_t = _seq.NullRefNum
   433  	if v != nil {
   434  		_v = C.int32_t(_seq.ToRefNum(v))
   435  	}
   436  	return _v
   437  }
   438  
   439  //export proxyobjc_GoNSDate_Hash
   440  func proxyobjc_GoNSDate_Hash(refnum C.int32_t, param_this C.int32_t) C.nint {
   441  	ref := _seq.FromRefNum(int32(refnum))
   442  	v := ref.Get().(*objc.GoNSDate)
   443  	var _param_this Foundation.NSDate
   444  	_param_this_ref := _seq.FromRefNum(int32(param_this))
   445  	if _param_this_ref != nil {
   446  		if param_this < 0 { // go object
   447  			_param_this = _param_this_ref.Get().(Foundation.NSDate)
   448  		} else { // foreign object
   449  			_param_this = (*proxy_class_NSDate)(_param_this_ref)
   450  		}
   451  	}
   452  	res_0 := v.Hash(_param_this)
   453  	_res_0 := C.nint(res_0)
   454  	return _res_0
   455  }
   456  
   457  //export new_objc_GoNSDate
   458  func new_objc_GoNSDate() C.int32_t {
   459  	return C.int32_t(_seq.ToRefNum(new(objc.GoNSDate)))
   460  }
   461  
   462  //export proxyobjc_GoNSObject_C_Set
   463  func proxyobjc_GoNSObject_C_Set(refnum C.int32_t, v C.int32_t) {
   464  	ref := _seq.FromRefNum(int32(refnum))
   465  	var _v Foundation.NSObjectC
   466  	_v_ref := _seq.FromRefNum(int32(v))
   467  	if _v_ref != nil {
   468  		if v < 0 { // go object
   469  			_v = _v_ref.Get().(Foundation.NSObjectC)
   470  		} else { // foreign object
   471  			_v = (*proxy_class_NSObjectC)(_v_ref)
   472  		}
   473  	}
   474  	ref.Get().(*objc.GoNSObject).C = _v
   475  }
   476  
   477  //export proxyobjc_GoNSObject_C_Get
   478  func proxyobjc_GoNSObject_C_Get(refnum C.int32_t) C.int32_t {
   479  	ref := _seq.FromRefNum(int32(refnum))
   480  	v := ref.Get().(*objc.GoNSObject).C
   481  	var _v C.int32_t = _seq.NullRefNum
   482  	if v != nil {
   483  		_v = C.int32_t(_seq.ToRefNum(v))
   484  	}
   485  	return _v
   486  }
   487  
   488  //export proxyobjc_GoNSObject_P_Set
   489  func proxyobjc_GoNSObject_P_Set(refnum C.int32_t, v C.int32_t) {
   490  	ref := _seq.FromRefNum(int32(refnum))
   491  	var _v Foundation.NSObjectP
   492  	_v_ref := _seq.FromRefNum(int32(v))
   493  	if _v_ref != nil {
   494  		if v < 0 { // go object
   495  			_v = _v_ref.Get().(Foundation.NSObjectP)
   496  		} else { // foreign object
   497  			_v = (*proxy_class_NSObjectP)(_v_ref)
   498  		}
   499  	}
   500  	ref.Get().(*objc.GoNSObject).P = _v
   501  }
   502  
   503  //export proxyobjc_GoNSObject_P_Get
   504  func proxyobjc_GoNSObject_P_Get(refnum C.int32_t) C.int32_t {
   505  	ref := _seq.FromRefNum(int32(refnum))
   506  	v := ref.Get().(*objc.GoNSObject).P
   507  	var _v C.int32_t = _seq.NullRefNum
   508  	if v != nil {
   509  		_v = C.int32_t(_seq.ToRefNum(v))
   510  	}
   511  	return _v
   512  }
   513  
   514  //export proxyobjc_GoNSObject_Description
   515  func proxyobjc_GoNSObject_Description(refnum C.int32_t, param_this C.int32_t) C.nstring {
   516  	ref := _seq.FromRefNum(int32(refnum))
   517  	v := ref.Get().(*objc.GoNSObject)
   518  	var _param_this Foundation.NSObjectC
   519  	_param_this_ref := _seq.FromRefNum(int32(param_this))
   520  	if _param_this_ref != nil {
   521  		if param_this < 0 { // go object
   522  			_param_this = _param_this_ref.Get().(Foundation.NSObjectC)
   523  		} else { // foreign object
   524  			_param_this = (*proxy_class_NSObjectC)(_param_this_ref)
   525  		}
   526  	}
   527  	res_0 := v.Description(_param_this)
   528  	_res_0 := encodeString(res_0)
   529  	return _res_0
   530  }
   531  
   532  //export new_objc_GoNSObject
   533  func new_objc_GoNSObject() C.int32_t {
   534  	return C.int32_t(_seq.ToRefNum(new(objc.GoNSObject)))
   535  }
   536  
   537  //export proxyobjc_GoUIResponder_UIResponder_Set
   538  func proxyobjc_GoUIResponder_UIResponder_Set(refnum C.int32_t, v C.int32_t) {
   539  	ref := _seq.FromRefNum(int32(refnum))
   540  	var _v UIKit.UIResponder
   541  	_v_ref := _seq.FromRefNum(int32(v))
   542  	if _v_ref != nil {
   543  		if v < 0 { // go object
   544  			_v = _v_ref.Get().(UIKit.UIResponder)
   545  		} else { // foreign object
   546  			_v = (*proxy_class_UIResponder)(_v_ref)
   547  		}
   548  	}
   549  	ref.Get().(*objc.GoUIResponder).UIResponder = _v
   550  }
   551  
   552  //export proxyobjc_GoUIResponder_UIResponder_Get
   553  func proxyobjc_GoUIResponder_UIResponder_Get(refnum C.int32_t) C.int32_t {
   554  	ref := _seq.FromRefNum(int32(refnum))
   555  	v := ref.Get().(*objc.GoUIResponder).UIResponder
   556  	var _v C.int32_t = _seq.NullRefNum
   557  	if v != nil {
   558  		_v = C.int32_t(_seq.ToRefNum(v))
   559  	}
   560  	return _v
   561  }
   562  
   563  //export proxyobjc_GoUIResponder_PressesBegan
   564  func proxyobjc_GoUIResponder_PressesBegan(refnum C.int32_t, param_p0 C.int32_t, param_p1 C.int32_t) {
   565  	ref := _seq.FromRefNum(int32(refnum))
   566  	v := ref.Get().(*objc.GoUIResponder)
   567  	var _param_p0 Foundation.NSSet
   568  	_param_p0_ref := _seq.FromRefNum(int32(param_p0))
   569  	if _param_p0_ref != nil {
   570  		if param_p0 < 0 { // go object
   571  			_param_p0 = _param_p0_ref.Get().(Foundation.NSSet)
   572  		} else { // foreign object
   573  			_param_p0 = (*proxy_class_NSSet)(_param_p0_ref)
   574  		}
   575  	}
   576  	var _param_p1 UIKit.UIPressesEvent
   577  	_param_p1_ref := _seq.FromRefNum(int32(param_p1))
   578  	if _param_p1_ref != nil {
   579  		if param_p1 < 0 { // go object
   580  			_param_p1 = _param_p1_ref.Get().(UIKit.UIPressesEvent)
   581  		} else { // foreign object
   582  			_param_p1 = (*proxy_class_UIPressesEvent)(_param_p1_ref)
   583  		}
   584  	}
   585  	v.PressesBegan(_param_p0, _param_p1)
   586  }
   587  
   588  //export new_objc_GoUIResponder
   589  func new_objc_GoUIResponder() C.int32_t {
   590  	return C.int32_t(_seq.ToRefNum(new(objc.GoUIResponder)))
   591  }
   592  
   593  //export proxyobjc__CallUcharFunction
   594  func proxyobjc__CallUcharFunction() {
   595  	objc.CallUcharFunction()
   596  }
   597  
   598  //export proxyobjc__CreateReadNSMutableString
   599  func proxyobjc__CreateReadNSMutableString() {
   600  	objc.CreateReadNSMutableString()
   601  }
   602  
   603  //export proxyobjc__DupNSDate
   604  func proxyobjc__DupNSDate(param_date C.int32_t) C.int32_t {
   605  	var _param_date Foundation.NSDate
   606  	_param_date_ref := _seq.FromRefNum(int32(param_date))
   607  	if _param_date_ref != nil {
   608  		if param_date < 0 { // go object
   609  			_param_date = _param_date_ref.Get().(Foundation.NSDate)
   610  		} else { // foreign object
   611  			_param_date = (*proxy_class_NSDate)(_param_date_ref)
   612  		}
   613  	}
   614  	res_0 := objc.DupNSDate(_param_date)
   615  	var _res_0 C.int32_t = _seq.NullRefNum
   616  	if res_0 != nil {
   617  		_res_0 = C.int32_t(_seq.ToRefNum(res_0))
   618  	}
   619  	return _res_0
   620  }