Enum Class ConditionResult

java.lang.Object

java.lang.Enum<ConditionResult>

org.ek9lang.compiler.phase5.flow.ConditionResult

All Implemented Interfaces:

Serializable, Comparable<ConditionResult>, Constable

public enum ConditionResult
extends Enum<ConditionResult>

Result of evaluating a condition against abstract values.

Three possible outcomes:

• TRUE — condition is always satisfied on all reachable paths
• FALSE — condition is never satisfied on any reachable path
• UNKNOWN — condition may or may not be satisfied (no error)

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
FALSE
TRUE
UNKNOWN

Method Summary

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

TRUE

public static final ConditionResult TRUE

FALSE

public static final ConditionResult FALSE

UNKNOWN

public static final ConditionResult UNKNOWN

Method Details

values

public static ConditionResult[] 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 ConditionResult 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