public void RemoveVariable(string name)
{
if (LocalVariables.ContainsKey(name.ToLower()))
{
LocalVars.Remove(name.ToLower());
}
}
public void AddVariable(string name, string content)
{
if (!GlobalVariables.ContainsKey(name.ToLower()) && !LocalVariables.ContainsKey(name.ToLower()))
{
var newVar = new Variable(name, content);
LocalVars.Add(newVar.Name.ToLower(), newVar);
}
}
internal void LocalPop()
{
LocalVars local = lvtbl.prev;
if (lvtbl.tbl != null)
{
lvtbl.tbl = null;
}
lvtbl = local;
}
public string RenameVariable(string oldName, string newName)
{
string currentVarName = oldName;
if (!GlobalVariables.ContainsKey(newName.ToLower()) && !LocalVariables.ContainsKey(newName.ToLower()))
{
LocalVars.Add(newName.ToLower(), LocalVariables[oldName.ToLower()]);
LocalVars[newName.ToLower()].Name = newName;
RemoveVariable(oldName.ToLower());
currentVarName = newName;
}
return(currentVarName);
}
// the splicer assumes that this is the first method in
// the class
public ClassMethod(Application app)
{
application = app;
nextBlock = Blocks.Enter;
handlerBlock = Blocks.None;
locals = new LocalVars(this);
inputs = new InputVars(this);
outputs = new OutputVars(this);
}
public void ClearVariables()
{
LocalVars.Clear();
}
internal void LocalPush()
{
LocalVars local = new LocalVars(lvtbl, 0, 0);
lvtbl = local;
}