org.jruby.util.io

Enum STDIO

java.lang.Object

java.lang.Enum<STDIO>

org.jruby.util.io.STDIO

All Implemented Interfaces:

Serializable, Comparable<STDIO>

public enum STDIO
extends Enum<STDIO>

Enum Constant Summary

Enum Constants

Enum Constant and Description
ERR
IN
OUT

Method Summary

Methods

Modifier and Type	Method and Description
int	fileno()
boolean	isJVMDefault(Object stream)
static boolean	isSTDIO(int fileno)
static STDIO	valueOf(String name) Returns the enum constant of this type with the specified name.
static STDIO[]	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

IN

public static final STDIO IN

OUT

public static final STDIO OUT

ERR

public static final STDIO ERR

Method Detail

values

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

Returns:

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

valueOf

public static STDIO 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

fileno

public int fileno()

isSTDIO

public static boolean isSTDIO(int fileno)

isJVMDefault

public boolean isJVMDefault(Object stream)