github.com/aavshr/aws-sdk-go@v1.41.3/aws/context_1_5.go (about)

     1  //go:build !go1.9
     2  // +build !go1.9
     3  
     4  package aws
     5  
     6  import "time"
     7  
     8  // Context is an copy of the Go v1.7 stdlib's context.Context interface.
     9  // It is represented as a SDK interface to enable you to use the "WithContext"
    10  // API methods with Go v1.6 and a Context type such as golang.org/x/net/context.
    11  //
    12  // See https://golang.org/pkg/context on how to use contexts.
    13  type Context interface {
    14  	// Deadline returns the time when work done on behalf of this context
    15  	// should be canceled. Deadline returns ok==false when no deadline is
    16  	// set. Successive calls to Deadline return the same results.
    17  	Deadline() (deadline time.Time, ok bool)
    18  
    19  	// Done returns a channel that's closed when work done on behalf of this
    20  	// context should be canceled. Done may return nil if this context can
    21  	// never be canceled. Successive calls to Done return the same value.
    22  	Done() <-chan struct{}
    23  
    24  	// Err returns a non-nil error value after Done is closed. Err returns
    25  	// Canceled if the context was canceled or DeadlineExceeded if the
    26  	// context's deadline passed. No other values for Err are defined.
    27  	// After Done is closed, successive calls to Err return the same value.
    28  	Err() error
    29  
    30  	// Value returns the value associated with this context for key, or nil
    31  	// if no value is associated with key. Successive calls to Value with
    32  	// the same key returns the same result.
    33  	//
    34  	// Use context values only for request-scoped data that transits
    35  	// processes and API boundaries, not for passing optional parameters to
    36  	// functions.
    37  	Value(key interface{}) interface{}
    38  }