me.prettyprint.cassandra.service

Enum OperationType

java.lang.Object

java.lang.Enum<OperationType>

me.prettyprint.cassandra.service.OperationType

All Implemented Interfaces:

Serializable, Comparable<OperationType>

public enum OperationType
extends Enum<OperationType>

Specifies the "type" of operation - read or write. It's used for Speed4j, so should be in sync with hectorLog4j.xml

Author:

Ran Tavory (ran@outbain.com)

Enum Constant Summary

Enum Constants

Enum Constant and Description
META_READ Meta read operations, such as describe*()
META_WRITE Operation on one of the system_ methods
READ Read operations
WRITE Write operations

Method Summary

Methods

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

READ

public static final OperationType READ

Read operations

WRITE

public static final OperationType WRITE

Write operations

META_READ

public static final OperationType META_READ

Meta read operations, such as describe*()

META_WRITE

public static final OperationType META_WRITE

Operation on one of the system_ methods

Method Detail

values

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

Returns:

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

valueOf

public static OperationType 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