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/* gnu.classpath.tools.gjdoc.TypeVariableImpl

   Copyright (C) 2005 Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath is free software; you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation; either version 2, or (at your option)

any later version.

GNU Classpath 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 for more details.

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

along with GNU Classpath; see the file COPYING.  If not, write to the

Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA

02111-1307 USA.

Linking this library statically or dynamically with other modules is

making a combined work based on this library.  Thus, the terms and

conditions of the GNU General Public License cover the whole

combination.

As a special exception, the copyright holders of this library give you

permission to link this library with independent modules to produce an

executable, regardless of the license terms of these independent

modules, and to copy and distribute the resulting executable under

terms of your choice, provided that you also meet, for each linked

independent module, the terms and conditions of the license of that

module.  An independent module is a module which is not derived from

or based on this library.  If you modify this library, you may extend

this exception to your version of the library, but you are not

obligated to do so.  If you do not wish to do so, delete this

exception statement from your version. */

package gnu.classpath.tools.gjdoc;

import com.sun.javadoc.ProgramElementDoc;

import com.sun.javadoc.Type;

import com.sun.javadoc.TypeVariable;

import java.util.List;

public class TypeVariableImpl

  extends TypeImpl

  implements TypeVariable, WritableType

{

  /**

   * The bounds of this particular type variable.

   */

  Type[] bounds;

  /**

   * The owning program element of this type variable.

   */

  ProgramElementDoc owner;

  /**

   * Constructs a new type variable with the supplied name and owner.

   *

   * @param packageName the name of the package containing the type variable.

   * @param typeName the name of the type variable.

   * @param dimension the dimensions of the type variable (always "").

   * @param owner the owning program element of the type variable.

   */

  TypeVariableImpl(String packageName, String typeName, String dimension,

                   ProgramElementDoc owner)

  {

    super(packageName, typeName, dimension);

    this.owner = owner;

  }

  /**

   * Set the bounds to the contents of the supplied list.

   *

   * @param parsedBounds a list of type bounds.

   */

  void setBounds(List parsedBounds)

  {

    bounds = (Type[]) parsedBounds.toArray(new Type[parsedBounds.size()]);

  }

  /**

   * Returns the bounds of this type variable.

   *

   * @return the bounds of the variable.

   */

  public Type[] bounds()

  {

    return bounds;

  }

  /**

   * Returns the owning program element for this type variable.

   *

   * @return the owning program element, whether a class, interface,

   *         constructor or method.

   */

  public ProgramElementDoc owner()

  {

    return owner;

  }

}