Implement protocols (Abstract obejcts layer) #3244

youknowone · 2021-10-07T14:07:22Z

Object protocol
- https://docs.python.org/3/c-api/object.html
- This protocol will not be a type or trait. impl PyObjectRef in vm/src/protocol/object.rs will be enuogh
- Py_RETURN_NOTIMPLEMENTED (PyArithmeticValue::NotImplemented)
- PyObject_Print
- PyObject_HasAttr / PyObject_HasAttrString (has_attr)
- PyObject_GetAttr / PyObject_GetAttrString (get_attr)
- PyObject_GenericGetAttr
- PyObject_SetAttr / PyObject_SetAttrString (set_attr)
- PyObject_GenericSetAttr
- PyObject_DelAttr / PyObject_DelAttrString (del_attr)
- PyObject_GenericGetDict
- PyObject_GenericSetDict
- PyObject_RichCompare (rich_compare)
- PyObject_RichCompareBool (rich_compare_bool)
- PyObject_Repr (repr)
- PyObject_ASCII (ascii)
- PyObject_Str (str)
- PyObject_Bytes (bytes)
- PyObject_IsSubclass (is_subclass)
- PyObject_IsInstance (is_instance)
- PyObject_Hash (hash)
  - PyObject_HashNotImplemented Update to pass test for unhashable collections #4640
- PyObject_IsTrue (is_true)
- PyObject_Not (not)
- PyObject_Type implement PyObject_Type and PyObject_TypeCheck #5091
- PyObject_TypeCheck implement PyObject_Type and PyObject_TypeCheck #5091
- PyObject_Size / PyObject_Length (length)
- PyObject_LengthHint (length_hint)
- PyObject_GetItem (get_item)
- PyObject_SetItem (set_item)
- PyObject_DelItem (del_item)
- PyObject_Dir
- PyObject_GetIter (get_iter)
- PyObject_GetAIter implement PyObject_GetAIter for PyObject #5090
Call protocol
- https://docs.python.org/3/c-api/call.html
- Callable trait to provide type slot call.
- PyCallable protocol object to provide interface (at least check) Add protocol object PyCallable #4654
- Vectercall protocol
Number protocol
- https://docs.python.org/3/c-api/number.html
- Design decision where to put PyNumber_* functions
- Apply to actual operations Improve: binaryops with number protocol #4139
- AsNumber trait to provide type slot as_number. Implement Number Protocol #3507
  - None Implement Number protocol for PyNone #3880
  - bool Implement Number Protocol for PyBool #4639
  - bytearray Implement Number Protocol for PyByteArray #4574
  - bytes Implement number protocol for PyBytes #3903
  - complex Implement Number protocol for PyComplex #3838
  - dict Implement Number Protocol for PyDict #4644
  - dictviews
  - float Implement Number Protocol #3507
  - int Implement Number Protocol #3507
  - range
  - set Implement Number Protocol for PyType, PySet and PyFrozenSet #4619
  - frozenset Implement Number Protocol for PyType, PySet and PyFrozenSet #4619
  - type Implement Number Protocol for PyType, PySet and PyFrozenSet #4619
  - str — Add number protocol for PyStr #4622
  - weakref
  - mappingproxy Implement missing methods to MappingProxy #3898
  - decimal
  - collections.deque
  - collections.defaultdict
  - collections.OrderedDict
  - time.timedelta
  - time.date
  - time.datetime
  - matmul
  - ctypes CFuncPtr, Simple, Pointer
  - PyHKEY
- PyIndex_Check
- PyNumber Implement Number Protocol #3507
Sequence protocol
- https://docs.python.org/3/c-api/sequence.html
- AsSequence trait to provide type slot as_sequence. Impl PySequence Protocol #3316
  - array Implement as_sequence for array #4585
  - bytesarray
  - bytes
  - mappingproxy
  - dict
  - dictkeys
  - dictitems
  - dictvalues
  - list
  - memory
  - range
  - set
  - frozenset
  - tuple
  - str
  - weakref proxy
  - collections.deque
  - ctypes.CDataType, Array, Pointer
  - xml.etree.ElementTree.Element
- PySequence type or trait to support sequence features. Impl PySequence Protocol #3316 Refactor and new sequence traits, generic sequence operation #3445
  - Note: Check SimpleSeq before working on it.
Mapping protocol
- https://docs.python.org/3/c-api/mapping.html
- Mapping trait to provide type slot as_mapping
  - array, bytearray, bytes, dict, list, mappingproxy, memoryview, range, tuple done
  - str Implement AsMapping for PyStr #3417
  - OrderedDict
  - weakref proxy/callable proxy
  - DecSignalDict
  - GenericAlias Implement mapping trait for GenericAlias #3374
  - ctypes Array/Pointer
  - xml.etree.ElementTree.Element
- PyMapping type to provide its methods
Iterator protocol
- https://docs.python.org/3/c-api/iter.html
- Iterator protocol for type slot iternext
  - Check the list of types
- PyIter type
  - PyIter_Check
  - PyIter_Next
  - PyAIter_Check
  - PyIter_Send
Buffer protocol
- https://docs.python.org/3/c-api/buffer.html
- AsBuffer protocol for type slot as_buffer Implement Buffer Protocol #2226
  - bytearray
  - bytes
  - memory
  - ctypes.CData
- PyBuffer type
- Check if we need Old buffer protocol compatibiiltiy layer

The text was updated successfully, but these errors were encountered:

arihant2math · 2025-03-03T19:58:50Z

~~Py_sq_repeat seems to be something that is not on this list.~~ seems like it's part of PySequence

This was referenced Oct 14, 2021

Object protocol #3306

Merged

Impl PySequence Protocol #3316

Merged

Snowapril mentioned this issue Oct 25, 2021

Implement mapping trait for GenericAlias #3374

Merged

moreal mentioned this issue Nov 6, 2021

Implement AsMapping for PyStr #3417

Merged

qingshi163 mentioned this issue Nov 7, 2021

Reimpl Buffer Protocol and memoryview support ndarray with shape, stride and suboffset #3340

Merged

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Snowapril mentioned this issue Apr 26, 2022

Relocate PyObject_Generic* into object protocol #3662

Merged

youknowone mentioned this issue May 28, 2022

Implement Number Protocol #3507

Merged

Karatuss mentioned this issue Jul 14, 2022

Implement Number Protocol for PyBytes #3883

Closed

youknowone mentioned this issue Aug 23, 2022

platform.python_implementation returning "CPython" #4111

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youknowone pinned this issue Feb 24, 2023

xiaozhiyan mentioned this issue Feb 25, 2023

Implement Number Protocol for PyByteArray #4573

Closed

youknowone added C-enhancement New feature or request A-design About RustPython's own implementation A-vm Area: virtual machine labels Feb 25, 2023

dannasman mentioned this issue Feb 27, 2023

Implement as_sequence for array #4585

Merged

This was referenced Mar 2, 2023

Improve: binary ops with Number Protocol #4614

Closed

Improve: binary ops with Number Protocol #4615

Merged

Implement Number Protocol for PyType, PySet and PyFrozenSet #4618

Closed

fanninpm mentioned this issue Mar 3, 2023

Add number protocol for PyStr #4622

Merged

This was referenced Mar 5, 2023

Implement Number Protocol for PyBool #4638

Closed

Implement Number Protocol for PyDict #4643

Closed

This was referenced Mar 7, 2023

Implement tp_repr and tp_str #4653

Closed

Add protocol object PyCallable #4654

Merged

number protocol issues #4682

Open

This was referenced Oct 8, 2023

implement PyObject_Dir for ByObjectRef #5088

Merged

implement PyObject_GetAIter for PyObject #5090

Merged

implement PyObject_Type and PyObject_TypeCheck #5091

Merged

youknowone mentioned this issue Jan 9, 2025

RustPython Slow #5457

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Implement protocols (Abstract obejcts layer) #3244

Implement protocols (Abstract obejcts layer) #3244

youknowone commented Oct 7, 2021 •

edited by fanninpm

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arihant2math commented Mar 3, 2025 •

edited

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Implement protocols (Abstract obejcts layer) #3244

Implement protocols (Abstract obejcts layer) #3244

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youknowone commented Oct 7, 2021 • edited by fanninpm Loading

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arihant2math commented Mar 3, 2025 • edited Loading

youknowone commented Oct 7, 2021 •

edited by fanninpm

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arihant2math commented Mar 3, 2025 •

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