software.amazon.cloudformation.proxy

Interface Delay

All Known Implementing Classes:

Blended, Constant, Exponential, MultipleOf, ShiftByMultipleOf

public interface Delay

This interface defines the Delay that you needed between invocations of a specific call chain. Provides a simple interface to define different types of delay implementations like Constant, Exponential. Constant, provides the Constant.nextDelay(int) that waves constantly for the next attempt. When it exceeds Constant#timeout it return Duration.ZERO to indicate end of delay. Exponential, provide exponential values between [Exponential#minDelay, Exponential#timeout

See Also:

Constant, Exponential, MultipleOf, ShiftByMultipleOf

Method Summary

Modifier and Type	Method and Description
Duration	nextDelay(int attempt) Returns the new delay amount to stabilize as defined by Duration time.

Method Detail

nextDelay

Duration nextDelay(int attempt)

Returns the new delay amount to stabilize as defined by Duration time. This returns -1 to indicate that we are done with delays from this instance Different implementations can return different values

Parameters:

attempt, - starts with 1

Returns:

the next amount to wait for or Duration.ZERO to indicate delay is complete