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/*
* Copyright (c) 2005, 2011, 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.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package javax.lang.model.element;
import java.util.List;
import javax.lang.model.type.TypeMirror;
import javax.lang.model.type.TypeVariable;
/**
* Represents a formal type parameter of a generic class, interface, method,
* or constructor element.
* A type parameter declares a {@link TypeVariable}.
*
* @author Joseph D. Darcy
* @author Scott Seligman
* @author Peter von der Ahé
* @see TypeVariable
* @since 1.6
*/
public interface TypeParameterElement extends Element {
/**
* Returns the generic class, interface, method, or constructor that is
* parameterized by this type parameter.
*
* @return the generic class, interface, method, or constructor that is
* parameterized by this type parameter
*/
Element getGenericElement();
/**
* Returns the bounds of this type parameter.
* These are the types given by the {@code extends} clause
* used to declare this type parameter.
* If no explicit {@code extends} clause was used,
* then {@code java.lang.Object} is considered to be the sole bound.
*
* @return the bounds of this type parameter, or an empty list if
* there are none
*/
List<? extends TypeMirror> getBounds();
/**
* Returns the {@linkplain TypeParameterElement#getGenericElement generic element} of this type parameter.
*
* @return the generic element of this type parameter
*/
@Override
Element getEnclosingElement();
}