Package net.ssehub.easy.varModel.cstEvaluation

Class ContainerOperations.FlattenOperationEvaluator

java.lang.Object

net.ssehub.easy.varModel.cstEvaluation.ContainerOperations.FlattenOperationEvaluator

All Implemented Interfaces:

IOperationEvaluator

Enclosing class:

ContainerOperations

static final class ContainerOperations.FlattenOperationEvaluator
extends Object
implements IOperationEvaluator

Implements the "flattens" operation.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	allowDuplicates

Constructor Summary

Constructors

Constructor	Description
FlattenOperationEvaluator(boolean allowDuplicates)	Creates a flatten operation evaluator.

Method Summary

Modifier and Type	Method	Description
EvaluationAccessor	evaluate(EvaluationAccessor operand, EvaluationAccessor[] arguments)	Evaluates an operation.

Methods inherited from class java.lang.Object

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

Field Details

allowDuplicates

private boolean allowDuplicates

Constructor Details

FlattenOperationEvaluator

FlattenOperationEvaluator(boolean allowDuplicates)

Creates a flatten operation evaluator.

Parameters:

allowDuplicates - allow duplicates (sequence, true) or not (set, false)

Method Details

evaluate

public EvaluationAccessor evaluate(EvaluationAccessor operand,
 EvaluationAccessor[] arguments)

Description copied from interface: IOperationEvaluator

Evaluates an operation.

Specified by:

evaluate in interface IOperationEvaluator

Parameters:

operand - the operand value

arguments - the arguments to be used for the evaluation

Returns:

the result of the operation (variable or value)