List of combiner() Examples

Examples of combiner()

com.hazelcast.mapreduce.MappingJob.combiner()
Defines the {@link CombinerFactory} for this task. This method is not idempotent and is callable only one time. Furthercalls result in an {@link IllegalStateException} to be thrown telling you to not change the internal state. @param combinerFactory CombinerFactory to build Combiner @param < ValueOut> type of the combined value @return instance of this Job with generics changed on usage

Examples of com.hazelcast.mapreduce.MappingJob.combiner()

            MappingJob mappingJob = job.mapper(mapper);
            ReducingSubmittableJob reducingJob;
            if (combinerFactory == null) {
                reducingJob = mappingJob.reducer(reducerFactory);
            } else {
                reducingJob = mappingJob.combiner(combinerFactory).reducer(reducerFactory);
            }


            ICompletableFuture<Result> future = reducingJob.submit(collator);
            return future.get();
        } catch (Exception e) {

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Examples of com.hazelcast.mapreduce.MappingJob.combiner()

            Collator collator = aggregation.getCollator();


            MappingJob mappingJob = job.mapper(mapper);
            ReducingSubmittableJob reducingJob;
            if (combinerFactory != null) {
                reducingJob = mappingJob.combiner(combinerFactory).reducer(reducerFactory);
            } else {
                reducingJob = mappingJob.reducer(reducerFactory);
            }


            ICompletableFuture<Result> future = reducingJob.submit(collator);

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Examples of com.hazelcast.mapreduce.MappingJob.combiner()

            Collator collator = aggregation.getCollator();


            MappingJob mappingJob = job.mapper(mapper);
            ReducingSubmittableJob reducingJob;
            if (combinerFactory != null) {
                reducingJob = mappingJob.combiner(combinerFactory).reducer(reducerFactory);
            } else {
                reducingJob = mappingJob.reducer(reducerFactory);
            }


            ICompletableFuture<Result> future = reducingJob.submit(collator);

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Examples of com.hazelcast.mapreduce.MappingJob.combiner()

            MappingJob mappingJob = job.mapper(mapper);
            ReducingSubmittableJob reducingJob;
            if (combinerFactory == null) {
                reducingJob = mappingJob.reducer(reducerFactory);
            } else {
                reducingJob = mappingJob.combiner(combinerFactory).reducer(reducerFactory);
            }


            ICompletableFuture<Result> future = reducingJob.submit(collator);
            return future.get();
        } catch (Exception e) {

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Examples of com.hazelcast.mapreduce.MappingJob.combiner()

            Collator collator = aggregation.getCollator();


            MappingJob mappingJob = job.mapper(mapper);
            ReducingSubmittableJob reducingJob;
            if (combinerFactory != null) {
                reducingJob = mappingJob.combiner(combinerFactory).reducer(reducerFactory);
            } else {
                reducingJob = mappingJob.reducer(reducerFactory);
            }


            ICompletableFuture<Result> future = reducingJob.submit(collator);

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Examples of com.hazelcast.mapreduce.MappingJob.combiner()

            Collator collator = aggregation.getCollator();


            MappingJob mappingJob = job.mapper(mapper);
            ReducingSubmittableJob reducingJob;
            if (combinerFactory != null) {
                reducingJob = mappingJob.combiner(combinerFactory).reducer(reducerFactory);
            } else {
                reducingJob = mappingJob.reducer(reducerFactory);
            }


            ICompletableFuture<Result> future = reducingJob.submit(collator);

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Examples of com.hazelcast.mapreduce.MappingJob.combiner()

            Collator collator = aggregation.getCollator();


            MappingJob mappingJob = job.mapper(mapper);
            ReducingSubmittableJob reducingJob;
            if (combinerFactory != null) {
                reducingJob = mappingJob.combiner(combinerFactory).reducer(reducerFactory);
            } else {
                reducingJob = mappingJob.reducer(reducerFactory);
            }


            ICompletableFuture<Result> future = reducingJob.submit(collator);

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Examples of com.hazelcast.mapreduce.MappingJob.combiner()

            Collator collator = aggregation.getCollator();


            MappingJob mappingJob = job.mapper(mapper);
            ReducingSubmittableJob reducingJob;
            if (combinerFactory != null) {
                reducingJob = mappingJob.combiner(combinerFactory).reducer(reducerFactory);
            } else {
                reducingJob = mappingJob.reducer(reducerFactory);
            }


            ICompletableFuture<Result> future = reducingJob.submit(collator);

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