2 Commits

Author	SHA1	Message	Date
Damien George	ae8d867586	py: Add iter_buf to getiter type method. ... Allows to iterate over the following without allocating on the heap: - tuple - list - string, bytes - bytearray, array - dict (not dict.keys, dict.values, dict.items) - set, frozenset Allows to call the following without heap memory: - all, any, min, max, sum TODO: still need to allocate stack memory in bytecode for iter_buf.	2017-02-16 18:38:06 +11:00
Paul Sokolovsky	1a1cceaf6f	py/objpolyiter: Implement instance-polymorphic iterator type. ... This allows to have single itertaor type for various internal iterator types (save rodata space by not having repeating almost-empty type structures). It works by looking "iternext" method stored in particular object instance (should be first object field after "base").	2015-12-14 23:48:12 +02:00