go/src/context/example_test.go

var neverReady …

// This example demonstrates the use of a cancelable context to prevent a
// goroutine leak. By the end of the example function, the goroutine started
// by gen will return without leaking.
func ExampleWithCancel() { … }

// This example passes a context with an arbitrary deadline to tell a blocking
// function that it should abandon its work as soon as it gets to it.
func ExampleWithDeadline() { … }

// This example passes a context with a timeout to tell a blocking function that
// it should abandon its work after the timeout elapses.
func ExampleWithTimeout() { … }

// This example demonstrates how a value can be passed to the context
// and also how to retrieve it if it exists.
func ExampleWithValue() { … }

// This example uses AfterFunc to define a function which waits on a sync.Cond,
// stopping the wait when a context is canceled.
func ExampleAfterFunc_cond() { … }

// This example uses AfterFunc to define a function which reads from a net.Conn,
// stopping the read when a context is canceled.
func ExampleAfterFunc_connection() { … }

// This example uses AfterFunc to define a function which combines
// the cancellation signals of two Contexts.
func ExampleAfterFunc_merge() { … }