io.realm

Enum OrderedCollectionChangeSet.State

java.lang.Object

java.lang.Enum<OrderedCollectionChangeSet.State>

io.realm.OrderedCollectionChangeSet.State

All Implemented Interfaces:

Serializable, Comparable<OrderedCollectionChangeSet.State>

Enclosing interface:

OrderedCollectionChangeSet

public static enum OrderedCollectionChangeSet.State
extends Enum<OrderedCollectionChangeSet.State>

State describing the nature of the changeset.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ERROR This state is used if some error occurred on the background evaluating the query.
INITIAL This state is used first time the callback is invoked.
UPDATE This state is used for every subsequent update after the first.

Method Summary

Modifier and Type	Method and Description
static OrderedCollectionChangeSet.State	valueOf(String name) Returns the enum constant of this type with the specified name.
static OrderedCollectionChangeSet.State[]	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

INITIAL

public static final OrderedCollectionChangeSet.State INITIAL

This state is used first time the callback is invoked. The query will have completed and data is ready for the UI.

UPDATE

public static final OrderedCollectionChangeSet.State UPDATE

This state is used for every subsequent update after the first.

ERROR

public static final OrderedCollectionChangeSet.State ERROR

This state is used if some error occurred on the background evaluating the query.

For local and fully synchronized Realms, this state should only be encountered if the Realm could not be succesfully opened in the background,.

Method Detail

values

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

Returns:

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

valueOf

public static OrderedCollectionChangeSet.State 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