public override IExpression Clone()
{
var clone = new ConcatenationExpression(_random)
{
RepeatRange = RepeatRange?.Clone(),
ExpansionLength = ExpansionLength
};
clone.AppendRange(_elementaryExpressions.Select(x => x.Clone()));
return(clone);
}
private ConcatenationExpression GetInverseOfExpandedConcatForPosition(List <IExpression> expandedConcatRepresentation, int i)
{
var predecessorRange = expandedConcatRepresentation.GetRange(0, i);
var inverse = expandedConcatRepresentation[i].GetInverse();
var successorRange = expandedConcatRepresentation.GetRange(i + 1, expandedConcatRepresentation.Count - i - 1);
var concatExpression = new ConcatenationExpression(_random);
concatExpression.AppendRange(predecessorRange)
.Append(inverse)
.AppendRange(successorRange);
return(concatExpression);
}
