mirror of
https://github.com/explosion/spaCy.git
synced 2024-12-26 01:46:28 +03:00
58 lines
1.7 KiB
Cython
58 lines
1.7 KiB
Cython
from libcpp.vector cimport vector
|
|
|
|
from preshed.maps cimport PreshMap
|
|
from cymem.cymem cimport Pool
|
|
|
|
from .typedefs cimport hash_t
|
|
from .tokens cimport Tokens
|
|
from .lexeme cimport Lexeme
|
|
from .utf8string cimport StringStore
|
|
|
|
|
|
cdef extern from "Python.h":
|
|
cdef bint Py_UNICODE_ISSPACE(Py_UNICODE ch)
|
|
cdef bint Py_UNICODE_ISALNUM(Py_UNICODE ch)
|
|
cdef bint Py_UNICODE_ISALPHA(Py_UNICODE ch)
|
|
cdef bint Py_UNICODE_ISUPPER(Py_UNICODE ch)
|
|
|
|
|
|
cdef struct String:
|
|
Py_UNICODE* chars
|
|
size_t n
|
|
hash_t key
|
|
|
|
|
|
cdef class Lexicon:
|
|
cdef Pool mem
|
|
cpdef readonly size_t size
|
|
cpdef readonly StringStore strings
|
|
|
|
cdef Lexeme* get(self, String* s) except NULL
|
|
|
|
cdef PreshMap _dict
|
|
|
|
|
|
cdef class Language:
|
|
cdef Pool mem
|
|
cdef readonly unicode name
|
|
cdef PreshMap _cache
|
|
cdef PreshMap _specials
|
|
cpdef readonly Lexicon lexicon
|
|
|
|
cdef object _prefix_re
|
|
cdef object _suffix_re
|
|
cdef object _infix_re
|
|
|
|
cpdef Tokens tokenize(self, unicode text)
|
|
|
|
cdef int _tokenize(self, Tokens tokens, String* span, int start, int end) except -1
|
|
cdef String* _split_affixes(self, String* string, vector[Lexeme*] *prefixes,
|
|
vector[Lexeme*] *suffixes) except NULL
|
|
cdef int _attach_tokens(self, Tokens tokens, int idx, String* string,
|
|
vector[Lexeme*] *prefixes, vector[Lexeme*] *suffixes) except -1
|
|
cdef int _find_prefix(self, Py_UNICODE* characters, size_t length) except -1
|
|
cdef int _find_suffix(self, Py_UNICODE* characters, size_t length) except -1
|
|
cdef int _find_infix(self, Py_UNICODE* characters, size_t length) except -1
|
|
cdef int _save_cached(self, Lexeme** tokens, hash_t key, int n) except -1
|
|
|