Package org.jruby.anno

Enum FrameField

java.lang.Object

java.lang.Enum<FrameField>

org.jruby.anno.FrameField

All Implemented Interfaces:

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

public enum FrameField
extends Enum<FrameField>

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
BACKREF
BLOCK
CLASS
FILENAME
LASTLINE
LINE
METHODNAME
SCOPE
SELF
VISIBILITY

Field Summary

Fields

Modifier and Type	Field	Description
private final int	bit

Constructor Summary

Constructors

Modifier	Constructor	Description
private	FrameField()

Method Summary

Modifier and Type	Method	Description
boolean	needsFrame()
static boolean	needsFrame(int bits)
boolean	needsScope()
static boolean	needsScope(int bits)
static int	pack(FrameField[] frameFields)
static Set<FrameField>	unpack(int bits)
static FrameField	valueOf(String name)	Returns the enum constant of this type with the specified name.
static FrameField[]	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

LASTLINE

public static final FrameField LASTLINE

BACKREF

public static final FrameField BACKREF

VISIBILITY

public static final FrameField VISIBILITY

BLOCK

public static final FrameField BLOCK

SELF

public static final FrameField SELF

METHODNAME

public static final FrameField METHODNAME

LINE

public static final FrameField LINE

CLASS

public static final FrameField CLASS

FILENAME

public static final FrameField FILENAME

SCOPE

public static final FrameField SCOPE

Field Details

bit

private final int bit

Constructor Details

FrameField

private FrameField()

Method Details

values

public static FrameField[] 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 FrameField 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

needsFrame

public boolean needsFrame()

needsFrame

public static boolean needsFrame(int bits)

needsScope

public static boolean needsScope(int bits)

needsScope

public boolean needsScope()

pack

public static int pack(FrameField[] frameFields)

unpack

public static Set<FrameField> unpack(int bits)