public virtual bool visitEnter(FunctionCall functionCall)
{
functionCall.accept(virtualMachine);
evaluation.Push(virtualMachine.returnValue);
return false;
}
bool visitLeave(FunctionCall functionCall)
{
scopes.Dequeue();
return false;
}
public bool visitLeave(FunctionCall functionCall)
{
return true;
}
bool visitEnter(FunctionCall functionCall)
{
Identifier identifier = functionCall.functionName;
ArgumentList argumentList = functionCall.argumentList;
//std::cout + identifier.getName());
returnValue = new NullValue();
Function function = scopes.First().getFunction(identifier);
scopes.Enqueue(new Scope(scopes.First()));
if (argumentList != null && argumentList.arguments.Count > 0)
{
List<Value.Value> valueList = new List<Value.Value>();
foreach (Expression ex in argumentList.arguments)
{
valueList.Add(expressionEvaluator.resolve(scopes.First(), ex));
}
function.mapScope(scopes.First(), valueList);
}
Value.Value tempValue = function.execute(scopes.First());
if (tempValue != null)
{
returnValue = tempValue;
}
return false;
}
public bool visitEnter(FunctionCall functionCall)
{
return true;
}