io.prestosql.operator

Class PartitionedConsumption<T>

java.lang.Object

io.prestosql.operator.PartitionedConsumption<T>

@ThreadSafe
public final class PartitionedConsumption<T>
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PartitionedConsumption.Partition<T>

Constructor Summary

Constructors

Constructor and Description
PartitionedConsumption(int consumersCount, Iterable<Integer> partitionNumbers, IntFunction<com.google.common.util.concurrent.ListenableFuture<T>> loader, IntConsumer disposer)
PartitionedConsumption(int consumersCount, com.google.common.util.concurrent.ListenableFuture<?> activator, Iterable<Integer> partitionNumbers, IntFunction<com.google.common.util.concurrent.ListenableFuture<T>> loader, IntConsumer disposer)

Method Summary

Modifier and Type	Method and Description
Iterator<PartitionedConsumption.Partition<T>>	beginConsumption()
int	getConsumersCount()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PartitionedConsumption

public PartitionedConsumption(int consumersCount,
                              Iterable<Integer> partitionNumbers,
                              IntFunction<com.google.common.util.concurrent.ListenableFuture<T>> loader,
                              IntConsumer disposer)

PartitionedConsumption

public PartitionedConsumption(int consumersCount,
                              com.google.common.util.concurrent.ListenableFuture<?> activator,
                              Iterable<Integer> partitionNumbers,
                              IntFunction<com.google.common.util.concurrent.ListenableFuture<T>> loader,
                              IntConsumer disposer)

Method Detail

getConsumersCount

public int getConsumersCount()

beginConsumption

public Iterator<PartitionedConsumption.Partition<T>> beginConsumption()