io.lettuce.core

Enum FunctionRestoreMode

java.lang.Object

java.lang.Enum<FunctionRestoreMode>

io.lettuce.core.FunctionRestoreMode

All Implemented Interfaces:

ProtocolKeyword, Serializable, Comparable<FunctionRestoreMode>

public enum FunctionRestoreMode
extends Enum<FunctionRestoreMode>
implements ProtocolKeyword

Restore mode for FUNCTION RESTORE.

Since:

6.3

Author:

Mark Paluch

Enum Constant Summary

Enum Constants

Enum Constant and Description
APPEND Appends the restored libraries to the existing libraries and aborts on collision.
FLUSH Deletes all existing libraries before restoring the payload.
REPLACE Appends the restored libraries to the existing libraries, replacing any existing ones in case of name collisions.

Field Summary

Fields

Modifier and Type	Field and Description
byte[]	bytes

Method Summary

Modifier and Type	Method and Description
byte[]	getBytes()
static FunctionRestoreMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static FunctionRestoreMode[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.lettuce.core.protocol.ProtocolKeyword

toString

Enum Constant Detail

APPEND

public static final FunctionRestoreMode APPEND

Appends the restored libraries to the existing libraries and aborts on collision. This is the default policy.

FLUSH

public static final FunctionRestoreMode FLUSH

Deletes all existing libraries before restoring the payload.

REPLACE

public static final FunctionRestoreMode REPLACE

Appends the restored libraries to the existing libraries, replacing any existing ones in case of name collisions. Note that this policy doesn't prevent function name collisions, only libraries.

Field Detail

bytes

public final byte[] bytes

Method Detail

values

public static FunctionRestoreMode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (FunctionRestoreMode c : FunctionRestoreMode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static FunctionRestoreMode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getBytes

public byte[] getBytes()

Specified by:

getBytes in interface ProtocolKeyword

Returns:

byte[] encoded representation.