Java com.mongodb MapReduceOutput fields, constructors, methods, implement or subclass

Example usage for Java com.mongodb MapReduceOutput fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for com.mongodb MapReduceOutput.

The text is from its open source code.

Constructor

	MapReduceOutput(final DBObject command, final DBCursor resultsFromCollection, final MapReduceStatistics mapReduceStatistics, final DBCollection outputCollection) Constructor for use when the map reduce output was put into a collection

Method

void	drop() Drops the collection that holds the results.
String	getCollectionName() Get the name of the collection that the results of the map reduce were saved into.
DBObject	getCommand() Get the original command that was sent to the database.
int	getDuration() Get the amount of time, in milliseconds, that it took to run this map reduce.
int	getEmitCount() Get the number of messages emitted from the provided map function.
int	getInputCount() Get the number of documents that were input into the map reduce operation
DBCollection	getOutputCollection() Gets the collection that holds the results (Will return null if results are Inline).
int	getOutputCount() Get the number of documents generated as a result of this map reduce
Iterable	results() Returns an iterable containing the results of the operation.