buildInCondition() public method Creates an Mongo condition

$fileContent public read-only property File content.

generateLabels() public method Generates the attribute

substr() public method Return part of a file.

$db public property The MongoDB connection object or the application

writeSession() public method Session write handler.

dropIndex() public method Drop indexes for specified column(s)

dropCollection() public method (available since version 2.1) Drops

reset() public method Resets the batch query.

$collection public read-only property Collection instance