/**
* Copyright (C) 2014-2017 Philip Helger (www.helger.com)
* philip[at]helger[dot]com
*
* 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.helger.css.propertyvalue;
import javax.annotation.Nonnull;
import com.helger.commons.annotation.MustImplementEqualsAndHashcode;
import com.helger.commons.annotation.ReturnsMutableCopy;
import com.helger.commons.collection.ext.ICommonsList;
/**
* Base interface for a CSS value that contains more than one value
*
* @author Philip Helger
*/
@MustImplementEqualsAndHashcode
public interface ICSSMultiValue extends ICSSValue
{
/**
* @return The contained CSS values. Never <code>null</code>.
*/
@Nonnull
@ReturnsMutableCopy
ICommonsList <CSSValue> getAllContainedValues ();
}