retry

This is a retry package with backoff.

useage

direct use:

Run until the maximum number of times to stop.When MaxAttempts is 0, it does not stop.

    r := Retry{
        InitialBackoff:    1,
        MaxBackoff:        15,
        BackoffMultiplier: 1.5,
        MaxAttempts:       15,
    }
	
    r.Run(func(step uint) {
        ...
    }

reset

Reset the current count to 0, and you can count again.

    r := Retry{
        InitialBackoff:    1,
        MaxBackoff:        15,
        BackoffMultiplier: 1.5,
        MaxAttempts:       5,
    }
	
    r.Run(func(step uint) {
        if yourCondition {
            r.Reset()
        }
        ...
    })

cancel

If you don't want to continue, you can cancel.

    r := Retry{
        InitialBackoff:    1,
        MaxBackoff:        15,
        BackoffMultiplier: 1.5,
        MaxAttempts:       5,
    }
	
    r.Run(func(step uint) {
        if yourCondition {
            r.Cancel()
        }
        ...
    })