/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.netbeans.modules.db.metadata.model.api;

import org.netbeans.modules.db.metadata.model.spi.ColumnImplementation;

/**
 * Encapsulates a table column.
 *
 * @author Andrei Badea
 */
public class Column extends Value {

    private final ColumnImplementation impl;

    Column(ColumnImplementation impl) {
        super(impl);
        this.impl = impl;
    }

    @Override
    public Tuple getParent() {
        return impl.getParent();
    }

    /**
     * Return the position of this column
     * 
     * @return the position of this column in the result list, starting at 1
     */
    public int getPosition() {
        return impl.getPosition();
    }
}