streamWrapper::stream_cast
Retrieve the underlaying resource
Beschreibung
public resource streamWrapper::stream_cast
( int $cast_as
)
Parameter-Liste
-
cast_as
-
Can be STREAM_CAST_FOR_SELECT when
stream_select is calling
stream_cast or
STREAM_CAST_AS_STREAM when
stream_cast is called for other uses.
Rückgabewerte
Should return the underlying stream resource used by the wrapper, or FALSE.