alluxio.job.plan.persist

Class PersistConfig

java.lang.Object

alluxio.job.plan.persist.PersistConfig

All Implemented Interfaces:

JobConfig, PlanConfig, java.io.Serializable

@ThreadSafe
public class PersistConfig
extends java.lang.Object
implements PlanConfig

The configuration of persisting a file.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	NAME

Constructor Summary

Constructors

Constructor and Description
PersistConfig(java.lang.String filePath, long mountId, boolean overwrite, java.lang.String ufsPath) Creates a new instance of PersistConfig.

Method Summary

Modifier and Type	Method and Description
java.util.Collection<java.lang.String>	affectedPaths()
boolean	equals(java.lang.Object obj)
java.lang.String	getFilePath()
long	getMountId()
java.lang.String	getName()
java.lang.String	getUfsPath()
int	hashCode()
boolean	isOverwrite()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

Constructor Detail

PersistConfig

public PersistConfig(java.lang.String filePath,
                     long mountId,
                     boolean overwrite,
                     java.lang.String ufsPath)

Creates a new instance of PersistConfig.

Parameters:

filePath - the Alluxio path of the file to persist

mountId - the mount ID for the UFS path to persist the file to

overwrite - flag of overwriting the existing file in UFS or not

ufsPath - the UFS path to persist the file to

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface JobConfig

Returns:

the name of the job

getFilePath

public java.lang.String getFilePath()

Returns:

the file path

getMountId

public long getMountId()

Returns:

the mount ID

getUfsPath

public java.lang.String getUfsPath()

Returns:

the UFS path

isOverwrite

public boolean isOverwrite()

Returns:

flag of overwriting the existing file in under storage or not

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

affectedPaths

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

Specified by:

affectedPaths in interface JobConfig

Returns:

list of affected paths