| /* |
| * |
| * 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.definitions; |
| |
| import org.apache.royale.compiler.projects.ICompilerProject; |
| |
| /** |
| * A definition representing a <code>const</code> declaration. |
| * <p> |
| * An <code>IConstantDefinition</code is created from an <code>IVariableNode</code> |
| * for which <code>isConst()</code> is <code>true</code>. |
| * <p> |
| * For example, the declaration |
| * <pre>public const N:int = 1;</pre> |
| * creates a constant definition whose base name is <code>"N"</code>, |
| * whose namespace reference is to the <code>public</code> namespace, |
| * and whose type reference is named <code>"int"</code>. |
| * <p> |
| * A constant definition is contained within a file scope, a package scope, |
| * a class scope, an interface scope, or a function scope; |
| * it does not contain a scope. |
| */ |
| public interface IConstantDefinition extends IVariableDefinition |
| { |
| /** |
| * Try to calculate the constant value for this ConstantDefinition. |
| * |
| * @param project the project to use to resolve the intializer |
| * @return the constant value of this definition, or null if one can't be |
| * determined. |
| */ |
| Object resolveValue(ICompilerProject project); |
| } |