com.google.gwt.dev.cfg.RuleReplaceWithFallback Maven / Gradle / Ivy
/*
* Copyright 2014 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.cfg;
/**
* A shorthand rule to replace the type being rebound with itself.
*
* Useful when defining fallback rebind rules that makes sure that a GWT.create(Foo.class) will
* attempt to instantiate a Foo if no other replacement rebinds have been declared or are currently
* applicable.
*/
public class RuleReplaceWithFallback extends RuleReplaceWith {
public RuleReplaceWithFallback(String typeSourceName) {
super(typeSourceName);
}
@Override
protected String generateMatchesExpression() {
return String.format("return requestTypeClass == @%s::class;", getReplacementTypeName());
}
}