Python memo Examples

Example #1

File: test_objectmodel.py Project: mozillazg/pypy

def test_specialize_decorator():
    def f():
        pass

    specialize.memo()(f)

    assert f._annspecialcase_ == 'specialize:memo'

    specialize.arg(0)(f)

    assert f._annspecialcase_ == 'specialize:arg(0)'

    specialize.arg(1)(f)

    assert f._annspecialcase_ == 'specialize:arg(1)'

Example #2

def test_specialize_decorator():
    def f():
        pass

    specialize.memo()(f)

    assert f._annspecialcase_ == 'specialize:memo'

    specialize.arg(0)(f)

    assert f._annspecialcase_ == 'specialize:arg(0)'

    specialize.arg(1)(f)

    assert f._annspecialcase_ == 'specialize:arg(1)'

Example #3

File: selection.py Project: abhinavthomas/pypy

 def __init__(self, space):
     if self.built:
         return
     self.built = True
     cache = {}
     for cls, it in all_types._items:
         if it == 'complex':
             cache[cls] = make_sort_function(space, cls, it, 2)
         else:
             cache[cls] = make_sort_function(space, cls, it)
     self.cache = cache
     self._lookup = specialize.memo()(lambda tp: cache[tp[0]])

Example #4

File: selection.py Project: sota/pypy-old

 def __init__(self, space):
     if self.built:
         return
     self.built = True
     cache = {}
     for cls, it in all_types._items:
         if it == 'complex':
             cache[cls] = make_sort_function(space, cls, it, 2)
         else:
             cache[cls] = make_sort_function(space, cls, it)
     self.cache = cache
     self._lookup = specialize.memo()(lambda tp: cache[tp[0]])