Package org.checkerframework.framework.util.defaults

Enum Class QualifierDefaults.BoundType

java.lang.Object

java.lang.Enum<QualifierDefaults.BoundType>

org.checkerframework.framework.util.defaults.QualifierDefaults.BoundType

All Implemented Interfaces:

Serializable, Comparable<QualifierDefaults.BoundType>, Constable

Enclosing class:

QualifierDefaults

protected static enum QualifierDefaults.BoundType
extends Enum<QualifierDefaults.BoundType>

Specifies whether the type variable or wildcard has an explicit upper bound (UPPER), an explicit lower bound (LOWER), or no explicit bounds (UNBOUNDED).

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
LOWER	Indicates a lower-bounded type variable or wildcard.
UNBOUNDED	Neither bound is specified, BOTH are implicit.
UPPER	Indicates an upper-bounded type variable or wildcard.

Method Summary

Modifier and Type	Method	Description
boolean	isOneOf(QualifierDefaults.BoundType... choices)
static QualifierDefaults.BoundType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static QualifierDefaults.BoundType[]	values()	Returns an array containing the constants of this enum class, 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

UPPER

public static final QualifierDefaults.BoundType UPPER

Indicates an upper-bounded type variable or wildcard.

LOWER

public static final QualifierDefaults.BoundType LOWER

Indicates a lower-bounded type variable or wildcard.

UNBOUNDED

public static final QualifierDefaults.BoundType UNBOUNDED

Neither bound is specified, BOTH are implicit. (If a type variable is declared in bytecode and the type of the upper bound is Object, then the checker assumes that the bound was not explicitly written in source code.)

Method Details

values

public static QualifierDefaults.BoundType[] 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 QualifierDefaults.BoundType 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

isOneOf

public boolean isOneOf(QualifierDefaults.BoundType... choices)