Aggregator 5.6.3 API

All Implemented Interfaces:
```
public interface Aggregator

                    
```
The interface Aggregator represents an aggregator used by graph consumers.

Since:

3.0

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract long`	`getCount()`	Gets the number of aggregated values.
`abstract double`	`getResult()`	Gets the result of the aggregation using stored values.
`abstract void`	`addValue(double value)`	Adds the specified value to the storage of the current aggregator.
`abstract void`	`reset()`	Reset the state of the aggregator.

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

- Constructor Detail
- Method Detail
  - getCount
```
 abstract long getCount()
```
    Gets the number of aggregated values.
    
    Returns:
    
    the number of aggregated values
  - getResult
```
 abstract double getResult()
```
    Gets the result of the aggregation using stored values.
    
    Returns:
    
    the result of the aggregation.
  - addValue
```
 abstract void addValue(double value)
```
    Adds the specified value to the storage of the current aggregator.
    
    Parameters:
    
    value - the value to aggregate
  - reset
```
 abstract void reset()
```
    Reset the state of the aggregator.