@Override
  public void initContent(DataInputFullStream data, ConstantPool pool) throws IOException {
    data.discard(2);
    localVariables = data.readUnsignedShort();
    codeLength = data.readInt();
    data.discard(codeLength);
    int excLength = data.readUnsignedShort();
    data.discard(excLength * 8);
    codeFullLength = codeLength + excLength * 8 + 2;
    codeAttributes = StructMember.readAttributes(data, pool);
  }
@Override
  public void initContent(DataInputFullStream data, ConstantPool pool)