content: /*
   * [The "BSD licence"]
   * Copyright (c) 2010 Ben Gruver (JesusFreke)
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. The name of the author may not be used to endorse or promote products
   *    derived from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
   * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
   * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
   * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
   * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
   * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  package org.jf.dexlib.EncodedValue;
  
  import org.jf.dexlib.Util.AnnotatedOutput;
  import org.jf.dexlib.Util.EncodedValueUtils;
  import org.jf.dexlib.Util.Input;
  
  public class ByteEncodedValue extends EncodedValue {
      public final byte value;
  
      /**
       * Constructs a new <code>ByteEncodedValue</code> by reading the value from the given <code>Input</code> object.
       * The <code>Input</code>'s cursor should be set to the 2nd byte of the encoded value
       * @param in The <code>Input</code> object to read from
       */
      protected ByteEncodedValue(Input in) {
          value = (byte)EncodedValueUtils.decodeSignedIntegralValue(in.readBytes(1));
      }
  
      /**
       * Constructs a new <code>ByteEncodedValue</code> with the given value
       * @param value The value
       */
      public ByteEncodedValue(byte value) {
          this.value = value;
      }
  
      /** {@inheritDoc} */
      public void writeValue(AnnotatedOutput out) {
          if (out.annotates()) {
              out.annotate(1, "value_type=" + ValueType.VALUE_BYTE.name() + ",value_arg=0");
              out.annotate(1, "value: 0x" + Integer.toHexString(value) + " (" + value + ")");
          }
          out.writeByte(ValueType.VALUE_BYTE.value);
          out.writeByte(value);
      }
  
      /** {@inheritDoc} */
      public int placeValue(int offset) {
          return offset + 2;
      }
  
      /** {@inheritDoc} */
      protected int compareValue(EncodedValue o) {
          ByteEncodedValue other = (ByteEncodedValue)o;
  
           return (value<other.value?-1:(value>other.value?1:0));
      }
  
      /** {@inheritDoc} */
      public ValueType getValueType() {
          return ValueType.VALUE_BYTE;
      }
  
      @Override
      public int hashCode() {
          return value;
      }
  }
  