org.mongodb.morphia.query

Enum UpdateOperator

java.lang.Object

java.lang.Enum<UpdateOperator>

org.mongodb.morphia.query.UpdateOperator

All Implemented Interfaces:

Serializable, Comparable<UpdateOperator>

public enum UpdateOperator
extends Enum<UpdateOperator>

Enum Constant Summary

Enum Constants

Enum Constant and Description
ADD_TO_SET
ADD_TO_SET_EACH
EACH
Foo
INC
POP
PULL
PULL_ALL
PUSH
PUSH_ALL
SET
UNSET

Method Summary

Modifier and Type	Method and Description
static UpdateOperator	fromString(String val)
String	val()
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

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, 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

PULL

public static final UpdateOperator PULL

PULL_ALL

public static final UpdateOperator PULL_ALL

PUSH

public static final UpdateOperator PUSH

PUSH_ALL

public static final UpdateOperator PUSH_ALL

ADD_TO_SET

public static final UpdateOperator ADD_TO_SET

ADD_TO_SET_EACH

public static final UpdateOperator ADD_TO_SET_EACH

EACH

public static final UpdateOperator EACH

POP

public static final UpdateOperator POP

INC

public static final UpdateOperator INC

Foo

public static final UpdateOperator Foo

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

val

public String val()

fromString

public static UpdateOperator fromString(String val)