setWriteConcern() public method Sets write concern for

delete() public method Removes documents from the collection

batchInsert() public method Inserts batch of new documents

log() protected method Logs the command data if logging

dropCollection() public method Drops specified collection

$readConcern public property Read concern to be used in this command

explain() public method Return an explanation of the query

setReadPreference() public method Sets read preference

findAndModify() public method Updates a document and returns

mapReduce() public method Performs MongoDB "map-reduce"