/*
* Copyright 2000-2009 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.psi;
/**
* Represents a list of generic type parameters for a class or method.
*
* @author dsl
*/
public interface PsiTypeParameterList extends PsiElement {
/**
* Returns the array of type parameters contained in the list.
*
* @return the array of type parameters.
*/
PsiTypeParameter[] getTypeParameters();
/**
* Returns the index of the specified parameter in the list.
*
* @param typeParameter the parameter to find.
* @return the index of the parameter.
*/
int getTypeParameterIndex (PsiTypeParameter typeParameter);
}