streamWrapper::stream_metadata Change stream metadata &reftitle.description; public boolstreamWrapper::stream_metadata stringpath intoption mixedvalue This method is called to set metadata on the stream. It is called when one of the following functions is called on a stream URL: touch chmod chown chgrp Please note that some of these operations may not be available on your system. &reftitle.parameters; path The file path or URL to set metadata. Note that in the case of a URL, it must be a :// delimited URL. Other URL forms are not supported. option One of: STREAM_META_TOUCH (The method was called in response to touch) STREAM_META_OWNER_NAME (The method was called in response to chown with string parameter) STREAM_META_OWNER (The method was called in response to chown) STREAM_META_GROUP_NAME (The method was called in response to chgrp) STREAM_META_GROUP (The method was called in response to chgrp) STREAM_META_ACCESS (The method was called in response to chmod) value If option is STREAM_META_TOUCH: Array consisting of two arguments of the touch function. STREAM_META_OWNER_NAME or STREAM_META_GROUP_NAME: The name of the owner user/group as string. STREAM_META_OWNER or STREAM_META_GROUP: The value owner user/group argument as int. STREAM_META_ACCESS: The argument of the chmod as int. &reftitle.returnvalues; &return.success; If option is not implemented, &false; should be returned. &reftitle.seealso; touch chmod chown chgrp