List of usage examples for com.mongodb MapReduceCommand subclass-usage
From source file org.iternine.jeppetto.dao.mongodb.projections.AverageMapReduceCommand.java
/** * Map reduce job that computes an average value. */ class AverageMapReduceCommand extends MapReduceCommand { //-------------------------------------------------------------
From source file org.iternine.jeppetto.dao.mongodb.projections.CountDistinctMapReduceCommand.java
/** * Map reduce job that counts distinct field values. */ class CountDistinctMapReduceCommand extends MapReduceCommand { //-------------------------------------------------------------
From source file org.iternine.jeppetto.dao.mongodb.projections.MaximumMapReduceCommand.java
/** * Map reduce job that computes the maximum field value. */ class MaximumMapReduceCommand extends MapReduceCommand { //-------------------------------------------------------------
From source file org.iternine.jeppetto.dao.mongodb.projections.MinimumMapReduceCommand.java
/** * Map reduce job that computes a field's lowest value. */ class MinimumMapReduceCommand extends MapReduceCommand { //-------------------------------------------------------------