PickAnyAccumulator (Hazelcast Root 5.4.0-SNAPSHOT API)

java.lang.Object
- com.hazelcast.jet.accumulator.PickAnyAccumulator<T>

Type Parameters:

T -
```
public class PickAnyAccumulator<T>
extends java.lang.Object
```
Keeps the state needed to implement the AggregateOperations.pickAny() aggregate operation. It maintains the count of accumulated items so that it can properly set its value to null when all the items are deducted.

Since:

Jet 4.5

Constructor Summary

Constructors
Constructor	Description
`PickAnyAccumulator()`	Constructs an empty `pickAny` accumulator.
`PickAnyAccumulator(T value)`	Constructs a `pickAny` accumulator with the full state passed in the parameters.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`accumulate(T t)`	Accumulates an item.
`void`	`combine(PickAnyAccumulator<T> other)`	Combines another accumulator with this one.
`boolean`	`equals(java.lang.Object o)`
`T`	`get()`	Returns the picked object.
`int`	`hashCode()`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PickAnyAccumulator
```
public PickAnyAccumulator()
```
    Constructs an empty pickAny accumulator.
  - PickAnyAccumulator
```
public PickAnyAccumulator(T value)
```
    Constructs a pickAny accumulator with the full state passed in the parameters.
    
    Parameters:
    
    value - the picked object
- Method Detail
  - accumulate
```
public void accumulate(@Nullable
                       T t)
```
    Accumulates an item.
  - combine
```
public void combine(@Nonnull
                    PickAnyAccumulator<T> other)
```
    Combines another accumulator with this one.
  - get
```
public T get()
```
    Returns the picked object.
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object