com.redhat.lightblue.query

Enum UpdateOperator

java.lang.Object

java.lang.Enum<UpdateOperator>

com.redhat.lightblue.query.UpdateOperator

All Implemented Interfaces:

Serializable, Comparable<UpdateOperator>

public enum UpdateOperator
extends Enum<UpdateOperator>

Update operators

Enum Constant Summary

Enum Constants

Enum Constant and Description
_add
_append
_foreach
_insert
_set
_unset

Method Summary

Methods

Modifier and Type	Method and Description
static UpdateOperator	fromString(String s)
String	toString()
static UpdateOperator	valueOf(String name) Returns the enum constant of this type with the specified name.
static UpdateOperator[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

_set

public static final UpdateOperator _set

_unset

public static final UpdateOperator _unset

_add

public static final UpdateOperator _add

_append

public static final UpdateOperator _append

_insert

public static final UpdateOperator _insert

_foreach

public static final UpdateOperator _foreach

Method Detail

values

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

Returns:

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

valueOf

public static UpdateOperator 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

toString

public String toString()

Overrides:

toString in class Enum<UpdateOperator>

fromString

public static UpdateOperator fromString(String s)