rpc/client/error.go

package client

// ClientError is an error Client methods can return.
type ClientError struct {
	// Set if the error is timeout-related.
	Timeout bool

	// Set if the error is connection-related.
	Connection bool

	// Set if the error is server-related.
	Server bool

	// Set if the error is related to internal resources' overflow.
	// Increase PendingRequests if you see a lot of such errors.
	Overflow bool

	// May be set if AsyncResult.Cancel is called.
	Canceled bool

	Err error
}

func (e *ClientError) Error() string {
	return e.Err.Error()
}