GzipCompressor.compressStream ( $ streamData )

GZIP compression stream.

Parameters:

$streamData

Mixed non-object stream data

Returns:: $streamData The compressed stream data

Exceptions:

InvalidObjectException

If the stream is an object

Implements Compressor.

Definition at line 61 of file class_GzipCompressor.php.

00061                                                      {
00062                 if (is_object($streamData)) {
00063                         // Throw an exception
00064                         throw new InvalidObjectException($streamData, self::EXCEPTION_UNEXPECTED_OBJECT);
00065                 }
00066 
00067                 // Return the compressed stream
00068                 return gzcompress($streamData, 1);
00069         }