| /* |
| * Copyright 2000-2012 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; |
| |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * Used in Generify refactoring |
| */ |
| public abstract class PsiTypeVariable extends PsiType { |
| protected PsiTypeVariable() { |
| super(PsiAnnotation.EMPTY_ARRAY); |
| } |
| |
| public abstract int getIndex(); |
| public abstract boolean isValidInContext (PsiType type); |
| |
| @Override |
| public <A> A accept(@NotNull PsiTypeVisitor<A> visitor) { |
| if (visitor instanceof PsiTypeVisitorEx) { |
| return ((PsiTypeVisitorEx<A>)visitor).visitTypeVariable(this); |
| } |
| else { |
| return visitor.visitType(this); |
| } |
| } |
| } |