public DelegateFunction GetFunction(string name)
{
if (currentFunctions.ContainsKey(name))
{
return(currentFunctions[name]);
}
if (_parent != null)
{
return(_parent.GetFunction(name));
}
return(null);
}
public Completion Execute(ExecutionEnvironment enviroment)
{
ExecutionEnvironment current = new ExecutionEnvironment();
foreach (var f in enviroment.Module.Functions)
{
if (Function.Equals(f.Name))
{
for (int i = 0; i < Args.Count; i++)
{
Expression e = Args[i];
string name = ArgTyps[i];
Completion cp = e.Execute(enviroment);
if (cp.Type != CompletionType.Value)
{
return(cp);
}
current.RegisterValue(f.Params[i].Name, cp.ReturnValue);
}
var c = f.Execute(current);
return(c);
}
}
DelegateFunction func = enviroment.GetFunction(Function);
List <object> parameters = new List <object>();
if (func != null)
{
try
{
for (int i = 0; i < Args.Count; i++)
{
Expression e = Args[i];
string name = ArgTyps[i];
Completion cp = e.Execute(enviroment);
if (cp.Type != CompletionType.Value)
{
return(cp);
}
parameters.Add(cp.ReturnValue);
}
return(new Completion(func.Invoke(parameters.ToArray())));
}
catch (Exception e)
{
return(Completion.Exception(e.Message, this));
}
}
return(Completion.Void);
}
public DelegateFunction GetFunction(string name)
{
if (IsAborting)
{
throw new ExecutionAbortException(Properties.Language.ExecutionAborted);
}
if (currentFunctions.ContainsKey(name))
{
return(currentFunctions[name]);
}
if (_parent != null)
{
return(_parent.GetFunction(name));
}
return(null);
}
protected override Completion ExecuteImpl(ExecutionEnvironment enviroment)
{
/*
* if (DelegateFunction != null)
* {
* List<object> ps = new List<object>();
* for (int i = 0; i < Args.Count; i++)
* {
* Expression e = Args[i];
* string name = ArgTyps[i];
*
* Completion cp = e.Execute(enviroment);
* if (cp.Type != CompletionType.Value)
* return cp;
* ps.Add(cp.ReturnValue);
* }
* DelegateFunction.Invoke(ps.ToArray());
* return Completion.Void;
* }*/
foreach (var f in enviroment.Module.Functions)
{
if (Function.Equals(f.Name))
{
ExecutionEnvironment current = new ExecutionEnvironment(enviroment.GetInstanceEnvironment());
for (int i = 0; i < Args.Count; i++)
{
Expression e = Args[i];
string name = ArgTyps[i];
Completion cp = e.Execute(enviroment);
if (cp.Type != CompletionType.Value)
{
return(cp);
}
current.RegisterValue(f.Params[i].Name, cp.ReturnValue);
}
var c = f.Execute(current);
return(c);
}
}
DelegateFunction func = enviroment.GetFunction(Function);
List <object> parameters = new List <object>();
if (func != null)
{
try
{
for (int i = 0; i < Args.Count; i++)
{
Expression e = Args[i];
string name = ArgTyps[i];
if (e == null)
{
return(Completion.Exception(Properties.Language.ParameterNullException, this));
}
Completion cp = e.Execute(enviroment);
if (cp.Type != CompletionType.Value)
{
return(cp);
}
parameters.Add(cp.ReturnValue);
}
return(new Completion(func.Invoke(parameters.ToArray())));
}
catch (Exception e)
{
return(Completion.Exception(e.Message, this));
}
}
return(Completion.Void);
}