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from definitions cimport ndarray
# Declaration of instance variables for shared classes
# The NodeCache class is useful for caching general objects (like Nodes).
cdef class NodeCache:
cdef long nextslot, nslots
cdef object nodes, paths
cdef object setitem(self, object path, object node)
cdef long getslot(self, object path)
cdef object cpop(self, object path)
# Base class for other caches
cdef class BaseCache:
cdef int iscachedisabled, incsetcount
cdef long setcount, getcount, containscount
cdef long disablecyclecount, disableeverycycles
cdef long enablecyclecount, enableeverycycles
cdef double nprobes, hitratio
cdef long seqn_, nextslot, nslots
cdef long *ratimes
cdef double lowesthr
cdef ndarray atimes
cdef object name
cdef int checkhitratio(self)
cdef int couldenablecache_(self)
cdef long incseqn(self)
# Helper class for ObjectCache
cdef class ObjectNode:
cdef object key, obj
cdef long nslot
# The ObjectCache class is useful for general python objects
cdef class ObjectCache(BaseCache):
cdef long maxcachesize, cachesize, maxobjsize
cdef long *rsizes
cdef ndarray sizes
cdef object __list, __dict
cdef ObjectNode mrunode
cdef removeslot_(self, long nslot)
cdef clearcache_(self)
cdef updateslot_(self, long nslot, long size, object key, object value)
cdef long setitem_(self, object key, object value, long size)
cdef long getslot_(self, object key)
cdef object getitem_(self, long nslot)
# The NumCache class is useful for caching numerical data in an efficient way
cdef class NumCache(BaseCache):
cdef long itemsize, slotsize
cdef ndarray cacheobj, keys
cdef void *rcache
cdef long long *rkeys
cdef object __dict
cdef void *getaddrslot_(self, long nslot)
cdef long setitem_(self, long long key, void *data, long start)
cdef long setitem1_(self, long long key)
cdef long getslot_(self, long long key)
cdef getitem_(self, long nslot, void *data, long start)
cdef void *getitem1_(self, long nslot)
## Local Variables:
## mode: python
## py-indent-offset: 2
## tab-width: 2
## fill-column: 78
## End:
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