| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.royale.compiler.internal.definitions.references; |
| |
| import org.apache.royale.abc.semantics.Name; |
| import org.apache.royale.compiler.common.DependencyType; |
| import org.apache.royale.compiler.constants.IASLanguageConstants; |
| import org.apache.royale.compiler.definitions.IDefinition; |
| import org.apache.royale.compiler.definitions.references.IReferenceMName; |
| import org.apache.royale.compiler.internal.definitions.DefinitionBase; |
| import org.apache.royale.compiler.internal.scopes.ASScope; |
| import org.apache.royale.compiler.scopes.IASScope; |
| import org.apache.royale.compiler.projects.ICompilerProject; |
| |
| /** |
| * Implementation of {@link IReference} representing one of the builtin types, |
| * such as <code>Object</code>, <code>String</code> or <code>Array</code>. |
| * <p> |
| * This reference will always resolve to the builtins for a particular project. |
| * It is used for things like the type of a <code>FunctionDefinition</code>, |
| * which should be the global <code>Function</code> type, and not some |
| * <code>Function</code> type defined in some other random namespace. |
| */ |
| public class BuiltinReference implements IReferenceMName |
| { |
| /** |
| * Constructor. |
| */ |
| public BuiltinReference(IASLanguageConstants.BuiltinType type) |
| { |
| builtinType = type; |
| } |
| |
| private final IASLanguageConstants.BuiltinType builtinType; |
| |
| @Override |
| public String getName() |
| { |
| return builtinType.getName(); |
| } |
| |
| @Override |
| public IDefinition resolve(ICompilerProject project, IASScope scope, |
| DependencyType dependencyType, |
| boolean canEscapeWith) |
| { |
| IDefinition definition = project.getBuiltinType(builtinType); |
| |
| ((ASScope)scope).addDependencyOnBuiltinType(project, builtinType, dependencyType); |
| |
| return definition; |
| } |
| |
| @Override |
| public String getDisplayString() |
| { |
| return builtinType.getName(); |
| } |
| |
| @Override |
| public Name getMName(ICompilerProject project, IASScope scope) |
| { |
| IDefinition def = project.getBuiltinType(builtinType); |
| if (def == null) |
| return null; |
| |
| return ((DefinitionBase)def).getMName(project); |
| } |
| } |