public void appendInt ( int x ) { elems = ArrayUtils . ensureCapacity ( elems , length + 3 ) ; elems [ length ] = ( byte ) ( ( x >> 24 ) & 0xFF ) ; elems [ length + 1 ] = ( byte ) ( ( x >> 16 ) & 0xFF ) ; elems [ length + 2 ] = ( byte ) ( ( x >> 8 ) & 0xFF ) ; elems [ length + 3 ] = ( byte ) ( ( x ) & 0xFF ) ; length = length + 4 ; }
Append an integer as a four byte number .