org.onosproject.store.service

Enum DatabaseUpdate.Type

java.lang.Object

java.lang.Enum<DatabaseUpdate.Type>

org.onosproject.store.service.DatabaseUpdate.Type

All Implemented Interfaces:

Serializable, Comparable<DatabaseUpdate.Type>

Enclosing class:

DatabaseUpdate

public static enum DatabaseUpdate.Type
extends Enum<DatabaseUpdate.Type>

Type of database update operation.

Enum Constant Summary

Enum Constants

Enum Constant and Description
PUT Insert/Update entry without any checks.
PUT_IF_ABSENT Insert an entry iff there is no existing entry for that key.
PUT_IF_VALUE_MATCH Update entry if the current value matches specified value.
PUT_IF_VERSION_MATCH Update entry if the current version matches specified version.
REMOVE Remove entry without any checks.
REMOVE_IF_VALUE_MATCH Remove entry if the current value matches specified value.
REMOVE_IF_VERSION_MATCH Remove entry if the current version matches specified version.

Method Summary

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

PUT

public static final DatabaseUpdate.Type PUT

Insert/Update entry without any checks.

PUT_IF_ABSENT

public static final DatabaseUpdate.Type PUT_IF_ABSENT

Insert an entry iff there is no existing entry for that key.

PUT_IF_VERSION_MATCH

public static final DatabaseUpdate.Type PUT_IF_VERSION_MATCH

Update entry if the current version matches specified version.

PUT_IF_VALUE_MATCH

public static final DatabaseUpdate.Type PUT_IF_VALUE_MATCH

Update entry if the current value matches specified value.

REMOVE

public static final DatabaseUpdate.Type REMOVE

Remove entry without any checks.

REMOVE_IF_VERSION_MATCH

public static final DatabaseUpdate.Type REMOVE_IF_VERSION_MATCH

Remove entry if the current version matches specified version.

REMOVE_IF_VALUE_MATCH

public static final DatabaseUpdate.Type REMOVE_IF_VALUE_MATCH

Remove entry if the current value matches specified value.

Method Detail

values

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

Returns:

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

valueOf

public static DatabaseUpdate.Type 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