toString_void() {
			return new String(this.buf /*, 0, this.count*/).toString();
		}
Converts the buffer's contents into a string decoding bytes using the
platform's default character set. The length of the new <tt>String</tt>
is a function of the character set, and hence may not be equal to the
size of the buffer.

<p> This method always replaces malformed-input and unmappable-character
sequences with the default replacement string for the platform's
default character set. The {@linkplain java.nio.charset.CharsetDecoder}
class should be used when more control over the decoding process is
required.

@return String decoded from the buffer's contents.
@since  JDK1.1