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A collection of Java utilities.

There is a newer version: 1.9

//
// samskivert library - useful routines for java programs
// Copyright (C) 2001-2012 Michael Bayne, et al.
// http://github.com/samskivert/samskivert/blob/master/COPYING

package com.samskivert.util;

import java.util.concurrent.Callable;

import com.samskivert.annotation.ReplacedBy;

/**
 * Utilities for Callables.
 */
public class Callables
{
    /**
     * Return a {@link Callable} that merely returns the specified value.
     * No exception will ever be thrown.
     */
    @ReplacedBy("com.google.common.util.concurrent.Callables#returning()")
    public static  Callable asCallable (final V value)
    {
        return new Callable() {
            public V call () {
                return value;
            }
        };
    }
}