org.jgrapht.util

Class TypeUtil<T>

java.lang.Object

org.jgrapht.util.TypeUtil<T>

Type Parameters:

T - the type of the result

public class TypeUtil<T>
extends Object

TypeUtil isolates type-unsafety so that code which uses it for legitimate reasons can stay warning-free.

Author:

John V. Sichi

Constructor Summary

Constructors

Constructor and Description
TypeUtil()

Method Summary

Modifier and Type	Method and Description
static <T> T	uncheckedCast(Object o, TypeUtil<T> typeDecl) Casts an object to a type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TypeUtil

public TypeUtil()

Method Detail

uncheckedCast

public static <T> T uncheckedCast(Object o,
                                  TypeUtil<T> typeDecl)

Casts an object to a type.

Type Parameters:

T - the type of the result

Parameters:

o - object to be cast

typeDecl - conveys the target type information; the actual value is unused and can be null since this is all just stupid compiler tricks

Returns:

the result of the cast