trigger

Documentation

Index

• func StartTrigger(ctx context.Context, t Trigger) (<-chan bool, error)
• type Trigger
  • func NewTrigger(runctx *runcontext.RunContext) (Trigger, error)

Functions

func StartTrigger

func StartTrigger(ctx context.Context, t Trigger) (<-chan bool, error)

StartTrigger attempts to start a trigger. It will attempt to start as a polling trigger if it tried unsuccessfully to start a notify trigger.

Types

type Trigger

type Trigger interface {
	Start(context.Context) (<-chan bool, error)
	LogWatchToUser(io.Writer)
	Debounce() bool
}

Trigger describes a mechanism that triggers the watch.

func NewTrigger

func NewTrigger(runctx *runcontext.RunContext) (Trigger, error)

NewTrigger creates a new trigger.