1.1 --- a/emul/compact/src/main/java/java/util/concurrent/Callable.java	Fri Mar 22 16:59:47 2013 +0100
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,65 +0,0 @@
     1.4 -/*
     1.5 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.6 - *
     1.7 - * This code is free software; you can redistribute it and/or modify it
     1.8 - * under the terms of the GNU General Public License version 2 only, as
     1.9 - * published by the Free Software Foundation.  Oracle designates this
    1.10 - * particular file as subject to the "Classpath" exception as provided
    1.11 - * by Oracle in the LICENSE file that accompanied this code.
    1.12 - *
    1.13 - * This code is distributed in the hope that it will be useful, but WITHOUT
    1.14 - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.15 - * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.16 - * version 2 for more details (a copy is included in the LICENSE file that
    1.17 - * accompanied this code).
    1.18 - *
    1.19 - * You should have received a copy of the GNU General Public License version
    1.20 - * 2 along with this work; if not, write to the Free Software Foundation,
    1.21 - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.22 - *
    1.23 - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.24 - * or visit www.oracle.com if you need additional information or have any
    1.25 - * questions.
    1.26 - */
    1.27 -
    1.28 -/*
    1.29 - * This file is available under and governed by the GNU General Public
    1.30 - * License version 2 only, as published by the Free Software Foundation.
    1.31 - * However, the following notice accompanied the original version of this
    1.32 - * file:
    1.33 - *
    1.34 - * Written by Doug Lea with assistance from members of JCP JSR-166
    1.35 - * Expert Group and released to the public domain, as explained at
    1.36 - * http://creativecommons.org/publicdomain/zero/1.0/
    1.37 - */
    1.38 -
    1.39 -package java.util.concurrent;
    1.40 -
    1.41 -/**
    1.42 - * A task that returns a result and may throw an exception.
    1.43 - * Implementors define a single method with no arguments called
    1.44 - * <tt>call</tt>.
    1.45 - *
    1.46 - * <p>The <tt>Callable</tt> interface is similar to {@link
    1.47 - * java.lang.Runnable}, in that both are designed for classes whose
    1.48 - * instances are potentially executed by another thread.  A
    1.49 - * <tt>Runnable</tt>, however, does not return a result and cannot
    1.50 - * throw a checked exception.
    1.51 - *
    1.52 - * <p> The {@link Executors} class contains utility methods to
    1.53 - * convert from other common forms to <tt>Callable</tt> classes.
    1.54 - *
    1.55 - * @see Executor
    1.56 - * @since 1.5
    1.57 - * @author Doug Lea
    1.58 - * @param <V> the result type of method <tt>call</tt>
    1.59 - */
    1.60 -public interface Callable<V> {
    1.61 -    /**
    1.62 -     * Computes a result, or throws an exception if unable to do so.
    1.63 -     *
    1.64 -     * @return computed result
    1.65 -     * @throws Exception if unable to compute a result
    1.66 -     */
    1.67 -    V call() throws Exception;
    1.68 -}