com.asakusafw.workflow.model

Interface GraphElement<S extends GraphElement<S>>

Type Parameters:

S - this element type

All Superinterfaces:

Element

All Known Subinterfaces:

CommandTaskInfo, DeleteTaskInfo, HadoopTaskInfo, JobflowInfo, JobflowMirror, TaskInfo

All Known Implementing Classes:

AbstractGraphElement, BasicCommandTaskInfo, BasicDeleteTaskInfo, BasicHadoopTaskInfo, BasicJobflowInfo, BasicJobflowMirror, BasicTaskInfo

public interface GraphElement<S extends GraphElement<S>>
extends Element

An abstract super interface for execution graph elements.

Since:

0.10.0

Nested Class Summary

Nested classes/interfaces inherited from interface com.asakusafw.workflow.model.Element

Element.Attribute

Method Summary

Modifier and Type	Method and Description
Collection<? extends S>	getBlockers() Returns the blocker elements.

Methods inherited from interface com.asakusafw.workflow.model.Element

findAttribute, getAttributes

Method Detail

getBlockers

Collection<? extends S> getBlockers()

Returns the blocker elements.

Returns:

the blocker elements