/*
* 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.core.ext.linker;
import java.util.List;
/**
* Represents a configuration property. These properties do not affect
* deferred-binding decisions, but may affect the behavior of Linkers and
* Generators.
*/
public interface ConfigurationProperty {
/*
* NB: This is not a super-interface of SelectionProperty, since these kinds
* of properties are always guaranteed to have a defined value. The only
* commonality is getName() which doesn't seem all that useful to extract.
*/
/**
* Returns the name of the configuration property.
*/
String getName();
/**
* Returns the defined value for the configuration property. If the property
* has multiple values, this returns the first value only.
*/
@Deprecated
String getValue();
/**
* Returns the defined values for the configuration property as a List
* of Strings.
*/
List<String> getValues();
/**
* Returns true if this property has more than one value.
*/
boolean hasMultipleValues();
}