public override ICoroutine Clear(VM.Frame frame, FuncArgsInfo args_info, ref BHS status)
{
var arr = frame.stack.Pop();
var lst = AsList(arr);
lst.Clear();
arr.Release();
return(null);
}
public override ICoroutine RemoveAt(VM.Frame frame, FuncArgsInfo args_info, ref BHS status)
{
int idx = (int)frame.stack.PopRelease().num;
var arr = frame.stack.Pop();
var lst = AsList(arr);
lst.RemoveAt(idx);
arr.Release();
return(null);
}
public override ICoroutine Clear(VM.Frame frame, FuncArgsInfo args_info, ref BHS status)
{
int idx = (int)frame.stack.PopRelease().num;
var arr = frame.stack.Pop();
var lst = (IList <T>)arr.obj;
lst.Clear();
arr.Release();
return(null);
}
public override ICoroutine Add(VM.Frame frm, FuncArgsInfo args_info, ref BHS status)
{
var val = frm.stack.Pop();
var arr = frm.stack.Pop();
var lst = AsList(arr);
lst.Add(val);
val.Release();
arr.Release();
return(null);
}
public override ICoroutine Add(VM.Frame frm, FuncArgsInfo args_info, ref BHS status)
{
var val = frm.stack.Pop();
var arr = frm.stack.Pop();
var lst = (IList <T>)arr.obj;
lst.Add((T)val.obj);
val.Release();
arr.Release();
return(null);
}
//NOTE: follows special Opcodes.ArrIdx conventions
public override ICoroutine ArrIdx(VM.Frame frame, FuncArgsInfo args_info, ref BHS status)
{
int idx = (int)frame.stack.PopRelease().num;
var arr = frame.stack.Pop();
var lst = (IList <T>)arr.obj;
var res = Val.NewObj(frame.vm, lst[idx], item_type.Get());
frame.stack.Push(res);
arr.Release();
return(null);
}
//NOTE: follows special Opcodes.ArrIdx conventions
public override ICoroutine ArrIdx(VM.Frame frame, FuncArgsInfo args_info, ref BHS status)
{
int idx = (int)frame.stack.PopRelease().num;
var arr = frame.stack.Pop();
var lst = AsList(arr);
var res = lst[idx];
frame.stack.PushRetain(res);
arr.Release();
return(null);
}
void Setter(VM.Frame frm, ref Val ctx, Val v, FieldSymbol fld)
{
var m = (IList <Val>)ctx.obj;
var curr = m[scope_idx];
for (int i = 0; i < curr._refs; ++i)
{
v.RefMod(RefOp.USR_INC);
curr.RefMod(RefOp.USR_DEC);
}
curr.ValueCopyFrom(v);
}
//NOTE: follows special Opcodes.ArrIdxW conventions
public override ICoroutine ArrIdxW(VM.Frame frame, FuncArgsInfo args_info, ref BHS status)
{
int idx = (int)frame.stack.PopRelease().num;
var arr = frame.stack.Pop();
var val = frame.stack.Pop();
var lst = AsList(arr);
lst[idx] = val;
val.Release();
arr.Release();
return(null);
}
public void Tick(VM.Frame frm, ref int ip, FixedStack <VM.FrameContext> frames, ref BHS status)
{
if (first_time)
{
status = BHS.RUNNING;
time_left = (float)frm.stack.PopRelease().num;
first_time = false;
}
else
{
time_left -= Time.dt;
if (time_left > 0)
{
status = BHS.RUNNING;
}
}
}
public abstract void CreateArr(VM.Frame frame, ref Val v, IType type);
void Getref(VM.Frame frm, Val ctx, out Val v, FieldSymbol fld)
{
var m = (IList <Val>)ctx.obj;
v = m[scope_idx];
}
public abstract void GetCount(VM.Frame frame, Val ctx, ref Val v, FieldSymbol fld);
void Getter(VM.Frame frm, Val ctx, ref Val v, FieldSymbol fld)
{
var m = (IList <Val>)ctx.obj;
v.ValueCopyFrom(m[scope_idx]);
}
public abstract ICoroutine Clear(VM.Frame frame, FuncArgsInfo args_info, ref BHS status);
public abstract ICoroutine RemoveAt(VM.Frame frame, FuncArgsInfo args_info, ref BHS status);
public override void GetCount(VM.Frame frm, Val ctx, ref Val v, FieldSymbol fld)
{
v.SetNum(((IList <T>)ctx.obj).Count);
}
public override void CreateArr(VM.Frame frm, ref Val v, IType type)
{
v.SetObj(Creator(), type);
}
public override void CreateArr(VM.Frame frm, ref Val v, IType type)
{
v.SetObj(ValList.New(frm.vm), type);
}
public override void GetCount(VM.Frame frm, Val ctx, ref Val v, FieldSymbol fld)
{
var lst = AsList(ctx);
v.SetNum(lst.Count);
}
public void Cleanup(VM.Frame frm, ref int ip, FixedStack <VM.FrameContext> frames)
{
first_time = true;
}
