org.apache.storm.cassandra.query

Enum ObjectMapperOperation

java.lang.Object

java.lang.Enum<ObjectMapperOperation>

org.apache.storm.cassandra.query.ObjectMapperOperation

All Implemented Interfaces:

Serializable, Comparable<ObjectMapperOperation>

public enum ObjectMapperOperation
extends Enum<ObjectMapperOperation>

Enum Constant Summary

Enum Constants

Enum Constant and Description
DELETE Delete the object in the value field.
SAVE Save all fields from the object in the value field.
SAVE_IGNORE_NULLS Save all non-null fields from the object in the value field.

Method Summary

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

SAVE

public static final ObjectMapperOperation SAVE

Save all fields from the object in the value field.

SAVE_IGNORE_NULLS

public static final ObjectMapperOperation SAVE_IGNORE_NULLS

Save all non-null fields from the object in the value field.

DELETE

public static final ObjectMapperOperation DELETE

Delete the object in the value field. Only the primary key fields needs to be set.

Method Detail

values

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

Returns:

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

valueOf

public static ObjectMapperOperation 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