Package org.infinispan.server.hotrod.tx

Enum ControlByte

java.lang.Object

java.lang.Enum<ControlByte>

org.infinispan.server.hotrod.tx.ControlByte

All Implemented Interfaces:

Serializable, Comparable<ControlByte>

public enum ControlByte
extends Enum<ControlByte>

A control byte used by each write operation to flag if the key was read or not, or if the write operation is a remove operation

Since:

9.1

Author:

Pedro Ruivo

Enum Constant Summary

Enum Constants

Enum Constant	Description
NON_EXISTING
NOT_READ
REMOVE_OP

Method Summary

Modifier and Type	Method	Description
byte	bit()
boolean	hasFlag(byte bitSet)
static String	prettyPrint(byte bitSet)
byte	set(byte bitSet)	Sets this flag to the bitSet.
static ControlByte	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ControlByte[]	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, wait, wait, wait

Enum Constant Detail

NOT_READ

public static final ControlByte NOT_READ

NON_EXISTING

public static final ControlByte NON_EXISTING

REMOVE_OP

public static final ControlByte REMOVE_OP

Method Detail

values

public static ControlByte[] 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 (ControlByte c : ControlByte.values())
    System.out.println(c);

Returns:

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

valueOf

public static ControlByte 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

prettyPrint

public static String prettyPrint(byte bitSet)

set

public byte set(byte bitSet)

Sets this flag to the bitSet.

Returns:

The new bit set.

hasFlag

public boolean hasFlag(byte bitSet)

Returns:

true if this flag is set in the bitSet, false otherwise.

bit

public byte bit()

Returns:

The bit corresponding to this flag.