/// <summary>
/// Restores value of invoked function.
/// </summary>
/// <param name="node"></param>
public void Visit(CachedFunctionNode node)
{
var argTypes = node.Descendants.Select(f => f.ReturnType).ToArray();
var registeredFunction = _metadatas.GetMethod(node.Name, argTypes);
switch (registeredFunction.ReturnType.Name)
{
case nameof(DateTimeOffset):
Instructions.Add(new RestoreValue(registeredFunction, (m, o) => m.Datetimes.Push((DateTimeOffset)o)));
break;
default:
Instructions.Add(new RestoreValue(registeredFunction, (m, o) => m.Values.Push((long)o)));
break;
}
}
/// <summary>
/// Visit CachedFunction.
/// </summary>
/// <param name="node">The CachedFunction node.</param>
public void Visit(CachedFunctionNode node)
{
node.Accept(_visitor);
}
public override void Visit(CachedFunctionNode node)
{
}
/// <summary> /// Visit CachedFunction node. /// </summary> /// <param name="node">CachedFunction node of AST.</param> public abstract void Visit(CachedFunctionNode node);
public void Visit(CachedFunctionNode node)
{
}