diff options
Diffstat (limited to 'pkg/tcpip/link/channel/channel.go')
| -rw-r--r-- | pkg/tcpip/link/channel/channel.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pkg/tcpip/link/channel/channel.go b/pkg/tcpip/link/channel/channel.go index cebc34553..3f5440cc1 100644 --- a/pkg/tcpip/link/channel/channel.go +++ b/pkg/tcpip/link/channel/channel.go @@ -67,6 +67,11 @@ func (e *Endpoint) Attach(dispatcher stack.NetworkDispatcher) { e.dispatcher = dispatcher } +// IsAttached implements stack.LinkEndpoint.IsAttached. +func (e *Endpoint) IsAttached() bool { + return e.dispatcher != nil +} + // MTU implements stack.LinkEndpoint.MTU. It returns the value initialized // during construction. func (e *Endpoint) MTU() uint32 { |