ContainerIterators.CollectIteratorEvaluator (EASy-Producer Documentation API)

java.lang.Object
- net.ssehub.easy.varModel.cstEvaluation.ContainerIterators.CollectingIteratorEvaluator
- - net.ssehub.easy.varModel.cstEvaluation.ContainerIterators.CollectIteratorEvaluator

All Implemented Interfaces:

IIteratorEvaluator

Enclosing class:

ContainerIterators
```
static class ContainerIterators.CollectIteratorEvaluator
extends ContainerIterators.CollectingIteratorEvaluator
```
Implements Container.SELECT and Container.REJECT.

Field Summary

Fields
Modifier and Type Field Description

private BooleanValue condition

Constructor Summary

Constructors
Constructor Description

CollectIteratorEvaluator(BooleanValue condition)
Creates a collect iterator evaluator.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`BooleanValue`	`aggregate(EvaluationAccessor result, Value iter, EvaluationAccessor value, java.util.Map<java.lang.Object,java.lang.Object> data)`	Aggregate `value` to `result`.

Methods inherited from class net.ssehub.easy.varModel.cstEvaluation.ContainerIterators.CollectingIteratorEvaluator
getStartResult, postProcessResult

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

- Field Detail
  - condition
```
private BooleanValue condition
```
- Constructor Detail
  - CollectIteratorEvaluator
```
CollectIteratorEvaluator(BooleanValue condition)
```
    Creates a collect iterator evaluator.
    
    Parameters:
    
    condition - the boolean value that must be met by the iterated expression results
- Method Detail
  - aggregate
```
public BooleanValue aggregate(EvaluationAccessor result,
                              Value iter,
                              EvaluationAccessor value,
                              java.util.Map<java.lang.Object,java.lang.Object> data)
                       throws ValueDoesNotMatchTypeException
```
    Description copied from interface: IIteratorEvaluator
    
    Aggregate value to result.
    
    Parameters:
    
    result - the aggregating result
    
    iter - the current value of the iterator
    
    value - the value to be aggregated
    
    data - arbitrary data to be hold while actually evaluating the function
    
    Returns:
    
    a boolean value to indicate whether iteration/evaluation shall stop (true if iteration shall stop due to this evaluation, false else), a collection of values as instance of ListWrapperValue where to go on
    
    Throws:
    
    ValueDoesNotMatchTypeException - in case of type compatibility problems