Uses of Class
org.apache.gora.mapreduce.GoraReducer

Packages that use GoraReducer

Package	Description
org.apache.gora.mapreduce
org.apache.gora.tutorial.log

Uses of GoraReducer in org.apache.gora.mapreduce

Method parameters in org.apache.gora.mapreduce with type arguments of type GoraReducer

Modifier and Type	Method and Description
static <K1,V1,K2,V2 extends Persistent> void	GoraReducer.initReducerJob(org.apache.hadoop.mapreduce.Job job, Class<? extends DataStore<K2,V2>> dataStoreClass, Class<K2> keyClass, Class<V2> persistentClass, Class<? extends GoraReducer<K1,V1,K2,V2>> reducerClass, boolean reuseObjects) Initializes the Reducer, and sets output parameters for the job.
static <K1,V1,K2,V2 extends Persistent> void	GoraReducer.initReducerJob(org.apache.hadoop.mapreduce.Job job, DataStore<K2,V2> dataStore, Class<? extends GoraReducer<K1,V1,K2,V2>> reducerClass) Initializes the Reducer, and sets output parameters for the job.
static <K1,V1,K2,V2 extends Persistent> void	GoraReducer.initReducerJob(org.apache.hadoop.mapreduce.Job job, DataStore<K2,V2> dataStore, Class<? extends GoraReducer<K1,V1,K2,V2>> reducerClass, boolean reuseObjects) Initializes the Reducer, and sets output parameters for the job.

Uses of GoraReducer in org.apache.gora.tutorial.log

Subclasses of GoraReducer in org.apache.gora.tutorial.log

Modifier and Type	Class and Description
static class	LogAnalytics.LogAnalyticsReducer The Reducer receives tuples of <url, day> as keys and a list of values corresponding to the keys, and emits a combined keys and MetricDatum objects.