github.com/sagernet/gvisor@v0.0.0-20240428053021-e691de28565f/pkg/tcpip/link/tun/tun_state_autogen.go (about)

     1  // automatically generated by stateify.
     2  
     3  package tun
     4  
     5  import (
     6  	"context"
     7  
     8  	"github.com/sagernet/gvisor/pkg/state"
     9  )
    10  
    11  func (d *Device) StateTypeName() string {
    12  	return "pkg/tcpip/link/tun.Device"
    13  }
    14  
    15  func (d *Device) StateFields() []string {
    16  	return []string{
    17  		"Queue",
    18  		"endpoint",
    19  		"notifyHandle",
    20  		"flags",
    21  	}
    22  }
    23  
    24  // +checklocksignore
    25  func (d *Device) StateSave(stateSinkObject state.Sink) {
    26  	d.beforeSave()
    27  	stateSinkObject.Save(0, &d.Queue)
    28  	stateSinkObject.Save(1, &d.endpoint)
    29  	stateSinkObject.Save(2, &d.notifyHandle)
    30  	stateSinkObject.Save(3, &d.flags)
    31  }
    32  
    33  func (d *Device) afterLoad(context.Context) {}
    34  
    35  // +checklocksignore
    36  func (d *Device) StateLoad(ctx context.Context, stateSourceObject state.Source) {
    37  	stateSourceObject.Load(0, &d.Queue)
    38  	stateSourceObject.Load(1, &d.endpoint)
    39  	stateSourceObject.Load(2, &d.notifyHandle)
    40  	stateSourceObject.Load(3, &d.flags)
    41  }
    42  
    43  func (f *Flags) StateTypeName() string {
    44  	return "pkg/tcpip/link/tun.Flags"
    45  }
    46  
    47  func (f *Flags) StateFields() []string {
    48  	return []string{
    49  		"TUN",
    50  		"TAP",
    51  		"NoPacketInfo",
    52  	}
    53  }
    54  
    55  func (f *Flags) beforeSave() {}
    56  
    57  // +checklocksignore
    58  func (f *Flags) StateSave(stateSinkObject state.Sink) {
    59  	f.beforeSave()
    60  	stateSinkObject.Save(0, &f.TUN)
    61  	stateSinkObject.Save(1, &f.TAP)
    62  	stateSinkObject.Save(2, &f.NoPacketInfo)
    63  }
    64  
    65  func (f *Flags) afterLoad(context.Context) {}
    66  
    67  // +checklocksignore
    68  func (f *Flags) StateLoad(ctx context.Context, stateSourceObject state.Source) {
    69  	stateSourceObject.Load(0, &f.TUN)
    70  	stateSourceObject.Load(1, &f.TAP)
    71  	stateSourceObject.Load(2, &f.NoPacketInfo)
    72  }
    73  
    74  func (r *tunEndpointRefs) StateTypeName() string {
    75  	return "pkg/tcpip/link/tun.tunEndpointRefs"
    76  }
    77  
    78  func (r *tunEndpointRefs) StateFields() []string {
    79  	return []string{
    80  		"refCount",
    81  	}
    82  }
    83  
    84  func (r *tunEndpointRefs) beforeSave() {}
    85  
    86  // +checklocksignore
    87  func (r *tunEndpointRefs) StateSave(stateSinkObject state.Sink) {
    88  	r.beforeSave()
    89  	stateSinkObject.Save(0, &r.refCount)
    90  }
    91  
    92  // +checklocksignore
    93  func (r *tunEndpointRefs) StateLoad(ctx context.Context, stateSourceObject state.Source) {
    94  	stateSourceObject.Load(0, &r.refCount)
    95  	stateSourceObject.AfterLoad(func() { r.afterLoad(ctx) })
    96  }
    97  
    98  func init() {
    99  	state.Register((*Device)(nil))
   100  	state.Register((*Flags)(nil))
   101  	state.Register((*tunEndpointRefs)(nil))
   102  }