7.5.12 Generator Objects

Generator objects are what Python uses to implement generator iterators. They are normally created by iterating over a function that yields values, rather than explicitly calling PyGen_New.

PyGenObject: The C structure used for generator objects.

PyTypeObject PyGen_Type: The type object corresponding to generator objects

int PyGen_Check( ob): Return true if ob is a generator object; ob must not be NULL.

int PyGen_CheckExact( ob): Return true if ob's type is PyGen_Type is a generator object; ob must not be NULL.

PyObject* PyGen_New( PyFrameObject *frame): Return value: New reference.
Create and return a new generator object based on the frame object. A reference to frame is stolen by this function. The parameter must not be NULL.

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