alluxio.master.file.options

Class LoadMetadataOptions

java.lang.Object

alluxio.master.file.options.LoadMetadataOptions

@NotThreadSafe
public final class LoadMetadataOptions
extends Object

Method options for loading metadata.

Constructor Summary

Constructors

Constructor and Description
LoadMetadataOptions(LoadMetadataTOptions options)

Method Summary

Modifier and Type	Method and Description
static LoadMetadataOptions	defaults()
boolean	equals(Object o)
CommonOptions	getCommonOptions()
DescendantType	getLoadDescendantType()
UfsStatus	getUfsStatus()
int	hashCode()
boolean	isCreateAncestors()
LoadMetadataOptions	setCommonOptions(CommonOptions options)
LoadMetadataOptions	setCreateAncestors(boolean createAncestors) Sets the recursive flag.
LoadMetadataOptions	setLoadDescendantType(DescendantType loadDescendantType)
LoadMetadataOptions	setUfsStatus(UfsStatus status) Sets the UFS status of path.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

LoadMetadataOptions

public LoadMetadataOptions(LoadMetadataTOptions options)

Parameters:

options - the thrift options to create from

Method Detail

defaults

public static LoadMetadataOptions defaults()

Returns:

the default LoadMetadataOptions

getCommonOptions

public CommonOptions getCommonOptions()

Returns:

the common options

getLoadDescendantType

public DescendantType getLoadDescendantType()

Returns:

the type of descendants to load

getUfsStatus

@Nullable
public UfsStatus getUfsStatus()

Returns:

null if unknown, else the status of UFS path for which loading metadata

isCreateAncestors

public boolean isCreateAncestors()

Returns:

the recursive flag value; it specifies whether parent directories should be created if they do not already exist

setCommonOptions

public LoadMetadataOptions setCommonOptions(CommonOptions options)

Parameters:

options - the common options

Returns:

the updated options object

setCreateAncestors

public LoadMetadataOptions setCreateAncestors(boolean createAncestors)

Sets the recursive flag.

Parameters:

createAncestors - the recursive flag value to use; it specifies whether parent directories should be created if they do not already exist

Returns:

the updated options object

setLoadDescendantType

public LoadMetadataOptions setLoadDescendantType(DescendantType loadDescendantType)

Parameters:

loadDescendantType - the type of descendants to load

Returns:

the updated object

setUfsStatus

public LoadMetadataOptions setUfsStatus(UfsStatus status)

Sets the UFS status of path.

Parameters:

status - UFS status of path

Returns:

the updated object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object