org.restlet.ext.nio.internal.state

Enum IoState

java.lang.Object

java.lang.Enum<IoState>

org.restlet.ext.nio.internal.state.IoState

All Implemented Interfaces:

Serializable, Comparable<IoState>

public enum IoState
extends Enum<IoState>

Enumeration of the connection IO states. It can describe either inbound or outbound IO states.

Author:

Jerome Louvel

Enum Constant Summary

Enum Constants

Enum Constant and Description
IDLE No activity going on.
INTEREST IO interest reported.
PROCESSING IO activity going on.
READY IO ready to be processed.

Method Summary

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

IDLE

public static final IoState IDLE

No activity going on.

INTEREST

public static final IoState INTEREST

IO interest reported.

PROCESSING

public static final IoState PROCESSING

IO activity going on.

READY

public static final IoState READY

IO ready to be processed.

Method Detail

values

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

Returns:

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

valueOf

public static IoState 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