| /* |
| * Copyright 2008 Google Inc. |
| * |
| * 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.google.gwt.dev.jdt; |
| |
| import com.google.gwt.core.ext.TreeLogger; |
| import com.google.gwt.core.ext.UnableToCompleteException; |
| import com.google.gwt.dev.javac.CompilationState; |
| import com.google.gwt.dev.javac.StandardGeneratorContext; |
| |
| /** |
| * Abstract the process of determining all of the possible deferred binding |
| * answers for a given type. |
| */ |
| public interface RebindPermutationOracle { |
| |
| /** |
| * Called when the compiler is done with this oracle, so memory can be freed |
| * up. After calling this method, the only legal method to call is |
| * {@link #getAllPossibleRebindAnswers}. |
| */ |
| void clear(); |
| |
| /** |
| * Finds the types that may be returned for a GWT.create() call, ordered by |
| * permutation id. |
| * |
| * <p>In production, always returns at least one name, and as a side-effect, |
| * populates the appropriate AnswerMaps in the Permutations.) |
| * |
| * @return an array of source type names. |
| */ |
| String[] getAllPossibleRebindAnswers(TreeLogger logger, String sourceTypeName) |
| throws UnableToCompleteException; |
| |
| /** |
| * Returns the CompilationState. |
| */ |
| CompilationState getCompilationState(); |
| |
| /** |
| * Returns the StandardGeneratorContext. |
| */ |
| StandardGeneratorContext getGeneratorContext(); |
| } |