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- Miscellaneous native operations
- ===============================
- This is a list of various non-type-specific operations that have
- custom native implementations. If an operation has no native
- implementation, mypyc will use fallback generic implementations that
- are often not as fast.
- .. note::
- Operations specific to various primitive types are described
- in the following sections.
- Operators
- ---------
- * ``x is y`` (this is very fast for all types)
- Functions
- ---------
- * ``isinstance(obj, type: type)``
- * ``isinstance(obj, type: tuple)``
- * ``cast(<type>, obj)``
- * ``type(obj)``
- * ``len(obj)``
- * ``abs(obj)``
- * ``id(obj)``
- * ``iter(obj)``
- * ``next(iter: Iterator)``
- * ``hash(obj)``
- * ``getattr(obj, attr)``
- * ``getattr(obj, attr, default)``
- * ``setattr(obj, attr, value)``
- * ``hasattr(obj, attr)``
- * ``delattr(obj, name)``
- * ``slice(start, stop, step)``
- * ``globals()``
- Method decorators
- -----------------
- * ``@property``
- * ``@staticmethod``
- * ``@classmethod``
- * ``@abc.abstractmethod``
- Statements
- ----------
- These variants of statements have custom implementations:
- * ``for ... in seq:`` (for loop over a sequence)
- * ``for ... in enumerate(...):``
- * ``for ... in zip(...):``
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