class ABSTRACT_FRAME_LAYOUT < $LAYOUT

****	A layout corresponding to a Sather abstract iterator frame. The layout defines iter arguments only. Concrete iter frames take care of all other stuff (i.e. locals, nested frames, etc)

---

Flattened version is here

---

Ancestors

$LAYOUT

$STR

FIX_TYPE

---

Public

Readable Attributes

attr prog:PROG;

attr sig:SIG;

attr str:STR;

Writable Attributes

attr prog:PROG;

attr sig:SIG;

Readonly Shareds

shared layouts:FMAP{SIG,ABSTRACT_FRAME_LAYOUT};

Writable Shareds

shared layouts:FMAP{SIG,ABSTRACT_FRAME_LAYOUT};

Features

create(sig:SIG,p:PROG):SAME

dependencies:FLIST{$LAYOUT}

typedef(c:CGEN):STR

****	generate the typedef for an "abstract" frame. The frame knows only about arguments. The space for the entire concrete frame is generated by the dispatched allocator function at the time of the dispatched iter call.

---

Private

attr str:STR;

---