Enum Class IdentityOrigin

java.lang.Object

java.lang.Enum<IdentityOrigin>

org.ek9lang.compiler.phase5.lockanalysis.IdentityOrigin

All Implemented Interfaces:

Serializable, Comparable<IdentityOrigin>, Constable

public enum IdentityOrigin
extends Enum<IdentityOrigin>

Classifies where a lock-identity descriptor originates. Used for both presentation (IDE rendering of the lock catalogue) and downstream analysis routing.

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ALLOCATION	Lock minted at a MutexLock(...) constructor call site.
CAPTURE	Lock captured into a dynamic function via (lock) is FuncType as function.
FIELD_ROOTED	Lock lives as a field of a class or component (e.g.
PARAMETER	Lock arrives as a MutexLock of T function/method parameter.

Method Summary

Modifier and Type	Method	Description
static IdentityOrigin	valueOf(String name)	Returns the enum constant of this class with the specified name.
static IdentityOrigin[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

FIELD_ROOTED

public static final IdentityOrigin FIELD_ROOTED

Lock lives as a field of a class or component (e.g. this.lockField).

ALLOCATION

public static final IdentityOrigin ALLOCATION

Lock minted at a MutexLock(...) constructor call site.

PARAMETER

public static final IdentityOrigin PARAMETER

Lock arrives as a MutexLock of T function/method parameter.

CAPTURE

public static final IdentityOrigin CAPTURE

Lock captured into a dynamic function via (lock) is FuncType as function.

Method Details

values

public static IdentityOrigin[] values()

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

Returns:

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

valueOf

public static IdentityOrigin valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null