Dag
A collection of tasks with directional dependencies.
Create a Dag directly and register tasks with addTask.
The Builder.Dag annotation should generally be preferred in user code, where the annotation processor generates the wiring for you. Only use this class directly if you need to do low-level plumbing.
Parameters
id
Dag identifier. Must contain only ASCII alphanumeric characters, dashes, dots, or underscores; must be unique within a Bundle.