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/*
 * Copyright 2009 Red Hat, Inc.
 * Red Hat 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.hornetq.utils;

/**
 *
 * A DataConstants
 *
 * @author Tim Fox
 *
 */
public final class DataConstants
{
   public static final int SIZE_INT = 4;

   public static final int SIZE_BOOLEAN = 1;

   public static final int SIZE_LONG = 8;

   public static final int SIZE_BYTE = 1;

   public static final int SIZE_SHORT = 2;

   public static final int SIZE_DOUBLE = 8;

   public static final int SIZE_FLOAT = 4;

   static final int SIZE_CHAR = 2;

   public static final byte TRUE = 1;

   public static final byte FALSE = 0;

   public static final byte NULL = 0;

   public static final byte NOT_NULL = 1;

   public static final byte BOOLEAN = 2;

   public static final byte BYTE = 3;

   public static final byte BYTES = 4;

   public static final byte SHORT = 5;

   public static final byte INT = 6;

   public static final byte LONG = 7;

   public static final byte FLOAT = 8;

   public static final byte DOUBLE = 9;

   public static final byte STRING = 10;

   public static final byte CHAR = 11;
}