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core module for querydsl

There is a newer version: 3.7.4

/*
 * Copyright 2015, The Querydsl Team (http://www.querydsl.com/team)
 *
 * 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.mysema.query.support;

import java.util.ArrayList;
import java.util.List;

import com.mysema.query.types.EntityPath;
import com.mysema.query.types.Path;

/**
 * Context is used in {@link CollectionAnyVisitor} as the visitor context
 *
 * @author tiwe
 *
 */
public class Context {

    public boolean replace;

    public final List> paths = new ArrayList>();

    public final List> replacements = new ArrayList>();

    public void add(Path anyPath, EntityPath replacement) {
        replace = true;
        paths.add(anyPath);
        replacements.add(replacement);
    }

    public void add(Context c) {
        replace |= c.replace;
        paths.addAll(c.paths);
        replacements.addAll(c.replacements);
    }

    public void clear() {
        paths.clear();
        replacements.clear();
    }

}