_PyObject_LengthHint

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
  1. Py_ssize_t _PyObject_LengthHint(PyObject* , Py_ssize_t )
  2. Py_ssize_t _PyObject_LengthHint(PyObject* )
    version(!Python_2_6_Or_Later && Python_2_5_Or_Later)
    extern (C)
    _PyObject_LengthHint

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