update() public method Update existing documents in the

register() public static method Registers this steam wrapper

cancel() public method Cancels the upload.

save() public method Update the existing database data

$cacheKey public property The key used to store RBAC data in cache

collectionName() public static method Declares the name

writeFile() public method Writes the the internal file

getFileCollection() public method Returns the MongoDB

detectLoop() protected method Checks whether there is

stream_seek() public method Seeks to specific location