Reads and returns one input byte.
The byte is treated as a signed value in
the range {@code -128} through {@code 127},
inclusive.
This method is suitable for
reading the byte written by the {@code writeByte}
method of interface {@code DataOutput}.
@return the 8-bit value read.
@exception EOFException if this stream reaches the end before reading
all the bytes.
@exception IOException if an I/O error occurs.
Reads and returns one input byte. The byte is treated as a signed value in the range {@code -128} through {@code 127}, inclusive. This method is suitable for reading the byte written by the {@code writeByte} method of interface {@code DataOutput}.
@return the 8-bit value read. @exception EOFException if this stream reaches the end before reading all the bytes. @exception IOException if an I/O error occurs.