NewManager creates a new Manager.

NewSnapshotTask creates a new task.

ManagerDetails contains information required for implmentation of task Manager.

SnapshotTask pushes a snapshot to Ethereum.

TaskHandlerDetails contains all the data required to implment a task.

Manager describtes the basic functionality of a task Manager.

Task the interface requirements of a task.

TaskHandler required functionality of a task.

TaskDoFunc is shorthand for func(context.Context) bool, which is what the Do*() task functions are -- Return value indicates if task work has completed succesfully.

TaskDoneFunc is shorthand for func() bool, which is the DoDone() type -- This is executed as a cleanup, so can't be canceled.

TaskShouldFunc is shorthand for func(context.Context) bool, which is the ShouldRetry() type.