mirror of
https://github.com/explosion/spaCy.git
synced 2024-12-25 09:26:27 +03:00
f4339f9bff
* Fix tokenizer cache flushing
Fix/simplify tokenizer init detection in order to fix cache flushing
when properties are modified.
* Remove init reloading logic
* Remove logic disabling `_reload_special_cases` on init
* Setting `rules` last in `__init__` (as before) means that setting
other properties doesn't reload any special cases
* Reset `rules` first in `from_bytes` so that setting other properties
during deserialization doesn't reload any special cases
unnecessarily
* Reset all properties in `Tokenizer.from_bytes` to allow any settings
to be `None`
* Also reset special matcher when special cache is flushed
* Remove duplicate special case validation
* Add test for special cases flushing
* Extend test for tokenizer deserialization of None values
52 lines
2.3 KiB
Cython
52 lines
2.3 KiB
Cython
from libcpp.vector cimport vector
|
|
from preshed.maps cimport PreshMap
|
|
from cymem.cymem cimport Pool
|
|
|
|
from .typedefs cimport hash_t
|
|
from .structs cimport LexemeC, SpanC, TokenC
|
|
from .strings cimport StringStore
|
|
from .tokens.doc cimport Doc
|
|
from .vocab cimport Vocab, LexemesOrTokens, _Cached
|
|
from .matcher.phrasematcher cimport PhraseMatcher
|
|
|
|
|
|
cdef class Tokenizer:
|
|
cdef Pool mem
|
|
cdef PreshMap _cache
|
|
cdef PreshMap _specials
|
|
cpdef readonly Vocab vocab
|
|
|
|
cdef object _token_match
|
|
cdef object _url_match
|
|
cdef object _prefix_search
|
|
cdef object _suffix_search
|
|
cdef object _infix_finditer
|
|
cdef object _rules
|
|
cdef PhraseMatcher _special_matcher
|
|
cdef int _property_init_count # TODO: unused, remove in v3.1
|
|
cdef int _property_init_max # TODO: unused, remove in v3.1
|
|
|
|
cdef Doc _tokenize_affixes(self, unicode string, bint with_special_cases)
|
|
cdef int _apply_special_cases(self, Doc doc) except -1
|
|
cdef void _filter_special_spans(self, vector[SpanC] &original,
|
|
vector[SpanC] &filtered, int doc_len) nogil
|
|
cdef object _prepare_special_spans(self, Doc doc,
|
|
vector[SpanC] &filtered)
|
|
cdef int _retokenize_special_spans(self, Doc doc, TokenC* tokens,
|
|
object span_data)
|
|
cdef int _try_specials_and_cache(self, hash_t key, Doc tokens,
|
|
int* has_special,
|
|
bint with_special_cases) except -1
|
|
cdef int _tokenize(self, Doc tokens, unicode span, hash_t key,
|
|
int* has_special, bint with_special_cases) except -1
|
|
cdef unicode _split_affixes(self, Pool mem, unicode string,
|
|
vector[LexemeC*] *prefixes,
|
|
vector[LexemeC*] *suffixes, int* has_special,
|
|
bint with_special_cases)
|
|
cdef int _attach_tokens(self, Doc tokens, unicode string,
|
|
vector[LexemeC*] *prefixes,
|
|
vector[LexemeC*] *suffixes, int* has_special,
|
|
bint with_special_cases) except -1
|
|
cdef int _save_cached(self, const TokenC* tokens, hash_t key,
|
|
int* has_special, int n) except -1
|