com.google.common.css.compiler.ast.CssFunctionArgumentsNode.java Source code

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Here is the source code for com.google.common.css.compiler.ast.CssFunctionArgumentsNode.java

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/*
 * Copyright 2009 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.common.css.compiler.ast;

import java.util.List;

/**
 * A list of nodes that are arguments of a function.
 *
 * @author oana@google.com (Oana Florescu)
 */
public class CssFunctionArgumentsNode extends CssNodesListNode<CssValueNode> {

    /**
     * Constructor of a node that contains the arguments of a function.
     */
    public CssFunctionArgumentsNode() {
        super(false);
    }

    /**
     * Constructor of a node with list of arguments to initialize with.
     */
    public CssFunctionArgumentsNode(List<CssValueNode> valueNodesList) {
        super(false, valueNodesList, null);
    }

    /**
     * Copy constructor.
     *
     * @param node
     */
    public CssFunctionArgumentsNode(CssFunctionArgumentsNode node) {
        super(false);
        for (CssValueNode arg : node.childIterable()) {
            this.addChildToBack(arg.deepCopy());
        }
    }

    @Override
    public CssFunctionArgumentsNode deepCopy() {
        return new CssFunctionArgumentsNode(this);
    }
}