private void EvaluateWhile(Func <bool> condition)
{
try
{
while (condition())
{
var operation = (Operator)operatorStack.Pop();
var expressions = new NodeOperation[operation.NumberOfOperands];
for (var i = operation.NumberOfOperands - 1; i >= 0; i--)
{
expressions[i] = nodeStack.Pop();
}
nodeStack.Push(operation.Apply(expressions));
}
}
catch
{
throw new DistributionsInvalidOperationException(DistributionsInvalidOperationExceptionType.ExpressionOpreatorsInconsistent);
}
}
private NodeOperation Apply(NodeOperation left, NodeOperation right)
{
return(new NodeOperation(left, right, OperationType));
}
public NodeOperation(NodeOperation left, NodeOperation right, NodeOperationType operationType)
{
Left = left;
Right = right;
OperationType = operationType;
}
private NodeOperation Apply(NodeOperation node)
{
return(new NodeOperation(node, OperationType));
}
public NodeOperation(NodeOperation left, NodeOperationType operationType)
{
Left = left;
OperationType = operationType;
}
