code: protected void putBoolean(boolean data)
      {
          if (tc.isEntryEnabled()) Tr.entry(tc, "putBoolean", new Object[] { this, new Boolean(data)});
  
          if (tc.isDebugEnabled()) Tr.debug(tc, "Writing at position " + _buffer.position());
          _buffer.put(data ? TRUE : FALSE);
  
          if (tc.isEntryEnabled()) Tr.exit(tc, "putBoolean");
      }
docs: Setter method used to write a boolean to the mapped byte buffer at the current
  byte cursor position. The byte cursor is advanced by the size of a boolean.
  
  @param data The boolean value to be written.