CountAccumulateFunction (Drools :: Core 7.59.0.Final API)

Nested Classes
Modifier and Type	Class and Description
`protected static class`	`CountAccumulateFunction.CountData`

Constructors
Constructor and Description
`CountAccumulateFunction()`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`accumulate(CountAccumulateFunction.CountData data, Object value)`
`CountAccumulateFunction.CountData`	`createContext()`
`Object`	`getResult(CountAccumulateFunction.CountData data)`
`Class<?>`	`getResultType()`
`void`	`init(CountAccumulateFunction.CountData data)`
`void`	`readExternal(ObjectInput in)`
`void`	`reverse(CountAccumulateFunction.CountData data, Object value)`
`boolean`	`supportsReverse()`
`void`	`writeExternal(ObjectOutput out)`

Methods inherited from class org.drools.core.base.accumulators.AbstractAccumulateFunction
equals, hashCode

Methods inherited from interface org.kie.api.runtime.rule.AccumulateFunction
accumulateValue, initContext, tryReverse

Constructor Detail
- CountAccumulateFunction
```
public CountAccumulateFunction()
```

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

public void writeExternal(ObjectOutput out)
                   throws IOException

public CountAccumulateFunction.CountData createContext()

public void init(CountAccumulateFunction.CountData data)

public void accumulate(CountAccumulateFunction.CountData data,
                       Object value)

public void reverse(CountAccumulateFunction.CountData data,
                    Object value)

public Object getResult(CountAccumulateFunction.CountData data)

Class CountAccumulateFunction