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https://github.com/explosion/spaCy.git
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59c763eec1
* `strings`: More roubust type checking of keys/IDs, coerce `int`-like types to `hash_t` * Preserve existing public API behaviour * Fix return type * Replace `bool` with `bint`, rename to `_try_coerce_to_hash`, replace `id` with `hash` * Avoid unnecessary re-encoding and re-calculation of strings and hashs respectively * Rename variables named `hash` Add comment on early return
30 lines
727 B
Cython
30 lines
727 B
Cython
from libc.stdint cimport int64_t
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from libcpp.vector cimport vector
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from libcpp.set cimport set
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from cymem.cymem cimport Pool
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from preshed.maps cimport PreshMap
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from murmurhash.mrmr cimport hash64
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from .typedefs cimport attr_t, hash_t
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cpdef hash_t hash_string(str string) except 0
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cdef hash_t hash_utf8(char* utf8_string, int length) nogil
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cdef str decode_Utf8Str(const Utf8Str* string)
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ctypedef union Utf8Str:
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unsigned char[8] s
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unsigned char* p
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cdef class StringStore:
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cdef Pool mem
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cdef vector[hash_t] keys
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cdef public PreshMap _map
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cdef const Utf8Str* intern_unicode(self, str py_string)
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cdef const Utf8Str* _intern_utf8(self, char* utf8_string, int length, hash_t* precalculated_hash)
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