Package org.jruby.util

Enum SymbolNameType

java.lang.Object

java.lang.Enum<SymbolNameType>

org.jruby.util.SymbolNameType

All Implemented Interfaces:

Serializable, Comparable<SymbolNameType>, java.lang.constant.Constable

public enum SymbolNameType
extends Enum<SymbolNameType>

The characters within a Symbol can represent concepts in Ruby. This enum allows us to precalculate what the symbol could be if it is used in that context. We use the same names as MRI for convenience (except they use -1 to indicate what we will call OTHER).

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ATTRSET
CLASS
CONST
GLOBAL
INSTANCE
JUNK
LOCAL
OTHER

Constructor Summary

Constructors

Modifier	Constructor	Description
private	SymbolNameType()

Method Summary

Modifier and Type	Method	Description
static SymbolNameType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static SymbolNameType[]	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, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

GLOBAL

public static final SymbolNameType GLOBAL

INSTANCE

public static final SymbolNameType INSTANCE

JUNK

public static final SymbolNameType JUNK

ATTRSET

public static final SymbolNameType ATTRSET

CLASS

public static final SymbolNameType CLASS

LOCAL

public static final SymbolNameType LOCAL

CONST

public static final SymbolNameType CONST

OTHER

public static final SymbolNameType OTHER

Constructor Details

SymbolNameType

private SymbolNameType()

Method Details

values

public static SymbolNameType[] values()

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

Returns:

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

valueOf

public static SymbolNameType 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