internal WorkerThread(CodeAssembly asm)
{
Assembly = asm;
Module = asm.GetRootModule();
CallStack = new CallStack();
Context = new ExecutionContext();
}
protected override ElaValue Convert(ElaValue @this, ElaTypeInfo type, ExecutionContext ctx)
{
if (type.ReflectedTypeCode == ElaTypeCode.String)
return new ElaValue(Value.ToString());
ctx.ConversionFailed(@this, type.ReflectedTypeName);
return Default();
}
protected override bool NotEqual(ElaValue left, ElaValue right, ExecutionContext ctx)
{
var lg = left.As<ElaGuid>();
var rg = right.As<ElaGuid>();
if (lg != null && rg != null)
return lg.Value != rg.Value;
else if (lg != null)
return right.NotEqual(left, right, ctx);
return true;
}
protected override string Show(ElaValue @this, ShowInfo info, ExecutionContext ctx)
{
return !String.IsNullOrEmpty(info.Format) ? Value.ToString(info.Format) :
Value.ToString();
}
protected override ElaValue GetValue(ElaValue index, ExecutionContext ctx)
{
var val = default(ElaValue);
if (!Map.TryGetValue(index, out val))
{
ctx.Fail(NOKEY, String.Format("An element with a key '{0}' doesn't exist.", index));
return Default();
}
return val;
}
//protected override void SetValue(ElaValue index, ElaValue value, ExecutionContext ctx)
//{
// if (Map.ContainsKey(index))
// Map.Add(index, value);
// else
// Map[index] = value;
//}
protected override ElaValue GetLength(ExecutionContext ctx)
{
return new ElaValue(Map.Count);
}
protected override string Show(ElaValue @this, ShowInfo info, ExecutionContext ctx)
{
return new ElaValue(ConvertToRecord()).Show(info, ctx);
}
