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package ice
import (
"context"
"time"
)
func (a *Agent) context() context.Context {
return agentContext(a.done)
}
type agentContext chan struct{}
// Done implements context.Context
func (a agentContext) Done() <-chan struct{} {
return (chan struct{})(a)
}
// Err implements context.Context
func (a agentContext) Err() error {
select {
case <-(chan struct{})(a):
return ErrRunCanceled
default:
return nil
}
}
// Deadline implements context.Context
func (a agentContext) Deadline() (deadline time.Time, ok bool) {
return time.Time{}, false
}
// Value implements context.Context
func (a agentContext) Value(key interface{}) interface{} {
return nil
}
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