Enum Class CloseableArgumentKeeping.Fate

java.lang.Object

java.lang.Enum<CloseableArgumentKeeping.Fate>

org.ek9lang.compiler.phase5.CloseableArgumentKeeping.Fate

All Implemented Interfaces:

Serializable, Comparable<CloseableArgumentKeeping.Fate>, Constable

Enclosing class:

CloseableArgumentKeeping

static enum CloseableArgumentKeeping.Fate
extends Enum<CloseableArgumentKeeping.Fate>

What a construction does with the argument it is given at one position - decided only after every source has been walked (CloseableArgumentKeeping.check()).

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
KEEPS_OPEN	The constructor keeps it some other way (a non-closeable property, a retaining call): it cannot be closed.
LOAN	The constructor only uses it while it runs: a LOAN, closed by the statement that made it.
TRANSFERS	The constructor stores it in a closeable property: a TRANSFER, its holder closes it.
UNKNOWN	Nothing is known: a constructor never walked (a built-in's, a synthesised one), or one that gives the argument to a constructor of that kind - so it is handed on, never closed.

Method Summary

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

TRANSFERS

public static final CloseableArgumentKeeping.Fate TRANSFERS

The constructor stores it in a closeable property: a TRANSFER, its holder closes it.

KEEPS_OPEN

public static final CloseableArgumentKeeping.Fate KEEPS_OPEN

The constructor keeps it some other way (a non-closeable property, a retaining call): it cannot be closed.

LOAN

public static final CloseableArgumentKeeping.Fate LOAN

The constructor only uses it while it runs: a LOAN, closed by the statement that made it.

UNKNOWN

public static final CloseableArgumentKeeping.Fate UNKNOWN

Nothing is known: a constructor never walked (a built-in's, a synthesised one), or one that gives the argument to a constructor of that kind - so it is handed on, never closed.

Method Details

values

public static CloseableArgumentKeeping.Fate[] 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 CloseableArgumentKeeping.Fate 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