def setup(function):
_finalize(obj, function, *args, **kwargs)
return function
def get_allocation_stats(self):
"""
Returns a namedtuple of (alloc, free, mi_alloc, mi_free) for count of
each memory operations.
"""
# No init guard needed to access stats members
return _nrt_mstats(alloc=_nrt.memsys_get_stats_alloc(),
free=_nrt.memsys_get_stats_free(),
mi_alloc=_nrt.memsys_get_stats_mi_alloc(),
mi_free=_nrt.memsys_get_stats_mi_free())
# Alias to _nrt_python._MemInfo
MemInfo = _nrt._MemInfo
@typeof_impl.register(MemInfo)
def typeof_meminfo(val, c):
return types.MemInfoPointer(types.voidptr)
# Create runtime
_nrt.memsys_use_cpython_allocator()
rtsys = _Runtime()
# Install finalizer
_finalize(rtsys, _Runtime.shutdown)
# Avoid future use of the class
del _Runtime