spaCy/spacy/syntax/stateclass.pyx

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from libc.string cimport memcpy, memset
from libc.stdint cimport uint32_t
from ..vocab cimport EMPTY_LEXEME
from ..structs cimport Entity
from ..lexeme cimport Lexeme
from ..symbols cimport punct
from ..attrs cimport IS_SPACE
cdef class StateClass:
def __init__(self, int length):
cdef Pool mem = Pool()
self.mem = mem
def __dealloc__(self):
del self.c
@property
def stack(self):
return {self.S(i) for i in range(self.c._s_i)}
@property
def queue(self):
return {self.B(i) for i in range(self.c.buffer_length())}
def print_state(self, words):
words = list(words) + ['_']
top = words[self.S(0)] + '_%d' % self.S_(0).head
second = words[self.S(1)] + '_%d' % self.S_(1).head
third = words[self.S(2)] + '_%d' % self.S_(2).head
n0 = words[self.B(0)]
n1 = words[self.B(1)]
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return ' '.join((third, second, top, '|', n0, n1))