| /* |
| * Copyright 2000-2014 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; |
| |
| /** |
| * Represents the type of a variable arguments array passed as a method parameter. |
| * |
| * @author ven |
| */ |
| public class PsiEllipsisType extends PsiArrayType { |
| /** |
| * Creates an ellipsis type instance with the specified component type. |
| * |
| * @param componentType the type of the varargs array component. |
| */ |
| public PsiEllipsisType(@NotNull PsiType componentType) { |
| super(componentType); |
| } |
| |
| public PsiEllipsisType(@NotNull PsiType componentType, @NotNull PsiAnnotation[] annotations) { |
| super(componentType, annotations); |
| } |
| |
| @NotNull |
| public static PsiType createEllipsis(@NotNull PsiType componentType, @NotNull PsiAnnotation[] annotations) { |
| return new PsiEllipsisType(componentType, annotations); |
| } |
| |
| @NotNull |
| @Override |
| public String getPresentableText() { |
| return getText(getComponentType().getPresentableText(), "...", false, true); |
| } |
| |
| @NotNull |
| @Override |
| public String getCanonicalText(boolean annotated) { |
| return getText(getComponentType().getCanonicalText(annotated), "...", true, annotated); |
| } |
| |
| @NotNull |
| @Override |
| public String getInternalCanonicalText() { |
| return getText(getComponentType().getInternalCanonicalText(), "...", true, true); |
| } |
| |
| @Override |
| public boolean equalsToText(@NotNull String text) { |
| return text.endsWith("...") && getComponentType().equalsToText(text.substring(0, text.length() - 3)) || |
| super.equalsToText(text); |
| } |
| |
| /** |
| * Converts the ellipsis type to an array type with the same component type. |
| * |
| * @return the array type instance. |
| */ |
| public PsiType toArrayType() { |
| return getComponentType().createArrayType(getAnnotations()); |
| } |
| |
| @Override |
| public <A> A accept(@NotNull PsiTypeVisitor<A> visitor) { |
| return visitor.visitEllipsisType(this); |
| } |
| |
| public boolean equals(Object obj) { |
| return obj instanceof PsiEllipsisType && super.equals(obj); |
| } |
| |
| public int hashCode() { |
| return super.hashCode() * 5; |
| } |
| } |