/*

 * Copyright (c) 2008, 2009, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

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 */

package java.dyn;

/**

 * {@code InvokeDynamic} is a class with neither methods nor instances,

 * which serves only as a syntactic marker in Java source code for

 * an {@code invokedynamic} instruction.

 * (See <a href="package-summary.html#jvm_mods">the package information</a> for specifics on this instruction.)

 * <p>

 * The {@code invokedynamic} instruction is incomplete without a target method.

 * The target method is a property of the reified {@linkplain CallSite call site object}

 * which is linked to each active {@code invokedynamic} instruction.

 * The call site object is initially produced by a

 * associated with the class whose bytecodes include the dynamic call site.

 * <p>

 * The type {@code InvokeDynamic} has no particular meaning as a

 * class or interface supertype, or an object type; it can never be instantiated.

 * Logically, it denotes a source of all dynamically typed methods.

 * It may be viewed as a pure syntactic marker of static calls.

 * It may be imported for ease of use.

 * <p>

 * Here are some examples:

 * Each of the above calls generates a single invokedynamic instruction

 * with the name-and-type descriptors indicated in the comments.

 * The argument types are taken directly from the actual arguments,

 * The final example uses a special syntax for uttering non-Java names.

 * Any name legal to the JVM may be given between the double quotes.

 * None of these calls is complete without a bootstrap method,

 * @author John Rose, JSR 292 EG

 */

@MethodHandle.PolymorphicSignature

public final class InvokeDynamic {

    private InvokeDynamic() { throw new InternalError(); }  // do not instantiate

    // no statically defined static methods

}