alluxio.job.workflow.composite

Class CompositeConfig

java.lang.Object

alluxio.job.workflow.composite.CompositeConfig

All Implemented Interfaces:

JobConfig, WorkflowConfig, java.io.Serializable

@ThreadSafe
public final class CompositeConfig
extends java.lang.Object
implements WorkflowConfig

A composite job is a list of jobs to be executed either sequentially or concurrently. A composite job can contain other composite jobs, this can be used to implement patterns like: execute a set of jobs concurrently, each job can run run another set of sub jobs sequentially.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CompositeConfig(java.util.ArrayList<JobConfig> jobs, java.lang.Boolean sequential)

Method Summary

Modifier and Type	Method and Description
java.util.Collection<java.lang.String>	affectedPaths()
boolean	equals(java.lang.Object obj)
java.util.ArrayList<JobConfig>	getJobs()
java.lang.String	getName()
int	hashCode()
boolean	isSequential()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CompositeConfig

public CompositeConfig(java.util.ArrayList<JobConfig> jobs,
                       java.lang.Boolean sequential)

Parameters:

jobs - the list of jobs

sequential - whether to execute jobs sequentially

Method Detail

getJobs

public java.util.ArrayList<JobConfig> getJobs()

Returns:

the list of jobs

isSequential

public boolean isSequential()

Returns:

whether to execute the jobs sequentially

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getName

public java.lang.String getName()

Specified by:

getName in interface JobConfig

Returns:

the name of the job

affectedPaths

public java.util.Collection<java.lang.String> affectedPaths()

Specified by:

affectedPaths in interface JobConfig

Returns:

list of affected paths