mirror of https://github.com/explosion/spaCy.git
89 lines
2.4 KiB
Plaintext
89 lines
2.4 KiB
Plaintext
//- 💫 DOCS > API > CYTHON > CLASSES > VOCAB
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| A Cython class providing access and methods for a vocabulary and other
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| data shared across a language.
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+infobox
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| This section documents the extra C-level attributes and methods that
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| can't be accessed from Python. For the Python documentation, see
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| #[+api("vocab") #[code Vocab]].
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+h(3, "vocab_attributes") Attributes
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+table(["Name", "Type", "Description"])
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+row
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+cell #[code mem]
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+cell #[code cymem.Pool]
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+cell
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| A memory pool. Allocated memory will be freed once the
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| #[code Vocab] object is garbage collected.
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+row
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+cell #[code strings]
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+cell #[code StringStore]
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+cell
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| A #[code StringStore] that maps string to hash values and vice
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| versa.
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+row
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+cell #[code length]
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+cell #[code int]
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+cell The number of entries in the vocabulary.
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+h(3, "vocab_get") Vocab.get
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+tag method
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p
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| Retrieve a #[+api("cython-structs#lexemec") #[code LexemeC*]] pointer
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| from the vocabulary.
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+aside-code("Example").
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lexeme = vocab.get(vocab.mem, u'hello')
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+table(["Name", "Type", "Description"])
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+row
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+cell #[code mem]
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+cell #[code cymem.Pool]
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+cell
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| A memory pool. Allocated memory will be freed once the
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| #[code Vocab] object is garbage collected.
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+row
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+cell #[code string]
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+cell #[code unicode]
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+cell The string of the word to look up.
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+row("foot")
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+cell returns
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+cell #[code const LexemeC*]
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+cell The lexeme in the vocabulary.
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+h(3, "vocab_get_by_orth") Vocab.get_by_orth
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+tag method
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p
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| Retrieve a #[+api("cython-structs#lexemec") #[code LexemeC*]] pointer
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| from the vocabulary.
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+aside-code("Example").
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lexeme = vocab.get_by_orth(doc[0].lex.norm)
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+table(["Name", "Type", "Description"])
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+row
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+cell #[code mem]
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+cell #[code cymem.Pool]
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+cell
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| A memory pool. Allocated memory will be freed once the
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| #[code Vocab] object is garbage collected.
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+row
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+cell #[code orth]
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+cell #[+abbr("uint64_t") #[code attr_t]]
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+cell ID of the verbatim text content.
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+row("foot")
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+cell returns
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+cell #[code const LexemeC*]
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+cell The lexeme in the vocabulary.
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