| 1 | from asdl import pybase
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| 2 | from mycpp import mops
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| 3 | from typing import Optional, List, Tuple, Dict, Any, cast, TYPE_CHECKING
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| 4 | 
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| 5 | 
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| 6 | from asdl import runtime  # For runtime.NO_SPID
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| 7 | from asdl.runtime import NewRecord, NewLeaf, TraversalState
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| 8 | from _devbuild.gen.hnode_asdl import color_e, hnode, hnode_e, hnode_t, Field
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| 9 | 
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| 10 | class expr_e(object):
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| 11 |   Binary = 1
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| 12 |   DoubleQuoted = 65
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| 13 | 
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| 14 | _expr_str = {
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| 15 |   1: 'Binary',
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| 16 |   65: 'DoubleQuoted',
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| 17 | }
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| 18 | 
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| 19 | def expr_str(tag, dot=True):
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| 20 |   # type: (int, bool) -> str
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| 21 |   v = _expr_str[tag]
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| 22 |   if dot:
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| 23 |     return "expr.%s" % v
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| 24 |   else:
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| 25 |     return v
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| 26 | 
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| 27 | class expr_t(pybase.CompoundObj):
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| 28 |   def tag(self):
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| 29 |     # type: () -> int
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| 30 |     return self._type_tag
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| 31 |   pass
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| 32 | 
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| 33 | class expr(object):
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| 34 |   class Binary(expr_t):
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| 35 |     _type_tag = 1
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| 36 |     __slots__ = ('left', 'right')
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| 37 |   
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| 38 |     def __init__(self, left, right):
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| 39 |       # type: (expr_t, expr_t) -> None
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| 40 |       self.left = left
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| 41 |       self.right = right
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| 42 |   
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| 43 |     @staticmethod
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| 44 |     def CreateNull(alloc_lists=False):
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| 45 |       # type: () -> expr.Binary
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| 46 |       return expr.Binary(cast(expr_t, None), cast(expr_t, None))
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| 47 |   
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| 48 |     def PrettyTree(self, trav=None):
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| 49 |       # type: (Optional[TraversalState]) -> hnode_t
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| 50 |       trav = trav or TraversalState()
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| 51 |       heap_id = id(self)
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| 52 |       if heap_id in trav.seen:
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| 53 |         return hnode.AlreadySeen(heap_id)
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| 54 |       trav.seen[heap_id] = True
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| 55 |       out_node = NewRecord('expr.Binary')
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| 56 |       L = out_node.fields
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| 57 |   
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| 58 |       assert self.left is not None
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| 59 |       x0 = self.left.PrettyTree(trav=trav)
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| 60 |       L.append(Field('left', x0))
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| 61 |   
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| 62 |       assert self.right is not None
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| 63 |       x1 = self.right.PrettyTree(trav=trav)
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| 64 |       L.append(Field('right', x1))
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| 65 |   
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| 66 |       return out_node
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| 67 |   
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| 68 |     def _AbbreviatedTree(self, trav=None):
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| 69 |       # type: (Optional[TraversalState]) -> hnode_t
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| 70 |       trav = trav or TraversalState()
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| 71 |       heap_id = id(self)
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| 72 |       if heap_id in trav.seen:
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| 73 |         return hnode.AlreadySeen(heap_id)
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| 74 |       trav.seen[heap_id] = True
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| 75 |       out_node = NewRecord('expr.Binary')
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| 76 |       L = out_node.fields
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| 77 |       assert self.left is not None
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| 78 |       x0 = self.left.AbbreviatedTree(trav=trav)
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| 79 |       L.append(Field('left', x0))
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| 80 |   
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| 81 |       assert self.right is not None
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| 82 |       x1 = self.right.AbbreviatedTree(trav=trav)
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| 83 |       L.append(Field('right', x1))
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| 84 |   
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| 85 |       return out_node
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| 86 |   
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| 87 |     def AbbreviatedTree(self, trav=None):
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| 88 |       # type: (Optional[TraversalState]) -> hnode_t
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| 89 |       return self._AbbreviatedTree(trav=trav)
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| 90 |   
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| 91 |   pass
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| 92 | 
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| 93 | class tok_e(object):
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| 94 |   Eof = 1
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| 95 |   Token = 66
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| 96 | 
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| 97 | _tok_str = {
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| 98 |   1: 'Eof',
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| 99 |   66: 'Token',
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| 100 | }
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| 101 | 
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| 102 | def tok_str(tag, dot=True):
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| 103 |   # type: (int, bool) -> str
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| 104 |   v = _tok_str[tag]
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| 105 |   if dot:
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| 106 |     return "tok.%s" % v
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| 107 |   else:
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| 108 |     return v
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| 109 | 
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| 110 | class tok_t(pybase.CompoundObj):
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| 111 |   def tag(self):
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| 112 |     # type: () -> int
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| 113 |     return self._type_tag
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| 114 |   pass
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| 115 | 
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| 116 | class tok__Eof(tok_t):
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| 117 |   _type_tag = 1
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| 118 |   __slots__ = ()
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| 119 | 
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| 120 |   def __init__(self, ):
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| 121 |     # type: () -> None
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| 122 |     pass
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| 123 | 
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| 124 |   def PrettyTree(self, trav=None):
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| 125 |     # type: (Optional[TraversalState]) -> hnode_t
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| 126 |     trav = trav or TraversalState()
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| 127 |     heap_id = id(self)
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| 128 |     if heap_id in trav.seen:
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| 129 |       return hnode.AlreadySeen(heap_id)
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| 130 |     trav.seen[heap_id] = True
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| 131 |     out_node = NewRecord('tok__Eof')
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| 132 |     L = out_node.fields
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| 133 | 
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| 134 |     return out_node
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| 135 | 
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| 136 |   def _AbbreviatedTree(self, trav=None):
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| 137 |     # type: (Optional[TraversalState]) -> hnode_t
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| 138 |     trav = trav or TraversalState()
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| 139 |     heap_id = id(self)
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| 140 |     if heap_id in trav.seen:
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| 141 |       return hnode.AlreadySeen(heap_id)
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| 142 |     trav.seen[heap_id] = True
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| 143 |     out_node = NewRecord('tok__Eof')
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| 144 |     L = out_node.fields
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| 145 |     return out_node
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| 146 | 
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| 147 |   def AbbreviatedTree(self, trav=None):
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| 148 |     # type: (Optional[TraversalState]) -> hnode_t
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| 149 |     return self._AbbreviatedTree(trav=trav)
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| 150 | 
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| 151 | class tok(object):
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| 152 |   Eof = tok__Eof()
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| 153 |   
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| 154 |   pass
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| 155 | 
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| 156 | class word_part_e(object):
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| 157 |   Literal = 1
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| 158 |   DoubleQuoted = 65
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| 159 | 
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| 160 | _word_part_str = {
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| 161 |   1: 'Literal',
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| 162 |   65: 'DoubleQuoted',
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| 163 | }
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| 164 | 
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| 165 | def word_part_str(tag, dot=True):
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| 166 |   # type: (int, bool) -> str
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| 167 |   v = _word_part_str[tag]
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| 168 |   if dot:
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| 169 |     return "word_part.%s" % v
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| 170 |   else:
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| 171 |     return v
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| 172 | 
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| 173 | class word_part_t(pybase.CompoundObj):
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| 174 |   def tag(self):
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| 175 |     # type: () -> int
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| 176 |     return self._type_tag
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| 177 |   pass
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| 178 | 
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| 179 | class word_part(object):
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| 180 |   class Literal(word_part_t):
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| 181 |     _type_tag = 1
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| 182 |     __slots__ = ('s',)
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| 183 |   
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| 184 |     def __init__(self, s):
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| 185 |       # type: (str) -> None
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| 186 |       self.s = s
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| 187 |   
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| 188 |     @staticmethod
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| 189 |     def CreateNull(alloc_lists=False):
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| 190 |       # type: () -> word_part.Literal
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| 191 |       return word_part.Literal('')
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| 192 |   
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| 193 |     def PrettyTree(self, trav=None):
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| 194 |       # type: (Optional[TraversalState]) -> hnode_t
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| 195 |       trav = trav or TraversalState()
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| 196 |       heap_id = id(self)
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| 197 |       if heap_id in trav.seen:
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| 198 |         return hnode.AlreadySeen(heap_id)
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| 199 |       trav.seen[heap_id] = True
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| 200 |       out_node = NewRecord('word_part.Literal')
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| 201 |       L = out_node.fields
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| 202 |   
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| 203 |       x0 = NewLeaf(self.s, color_e.StringConst)
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| 204 |       L.append(Field('s', x0))
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| 205 |   
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| 206 |       return out_node
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| 207 |   
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| 208 |     def _AbbreviatedTree(self, trav=None):
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| 209 |       # type: (Optional[TraversalState]) -> hnode_t
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| 210 |       trav = trav or TraversalState()
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| 211 |       heap_id = id(self)
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| 212 |       if heap_id in trav.seen:
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| 213 |         return hnode.AlreadySeen(heap_id)
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| 214 |       trav.seen[heap_id] = True
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| 215 |       out_node = NewRecord('word_part.Literal')
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| 216 |       L = out_node.fields
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| 217 |       x0 = NewLeaf(self.s, color_e.StringConst)
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| 218 |       L.append(Field('s', x0))
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| 219 |   
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| 220 |       return out_node
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| 221 |   
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| 222 |     def AbbreviatedTree(self, trav=None):
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| 223 |       # type: (Optional[TraversalState]) -> hnode_t
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| 224 |       return self._AbbreviatedTree(trav=trav)
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| 225 |   
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| 226 |   pass
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| 227 | 
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| 228 | class cflow_e(object):
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| 229 |   Break = 1
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| 230 |   Continue = 2
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| 231 |   Return = 3
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| 232 | 
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| 233 | _cflow_str = {
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| 234 |   1: 'Break',
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| 235 |   2: 'Continue',
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| 236 |   3: 'Return',
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| 237 | }
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| 238 | 
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| 239 | def cflow_str(tag, dot=True):
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| 240 |   # type: (int, bool) -> str
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| 241 |   v = _cflow_str[tag]
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| 242 |   if dot:
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| 243 |     return "cflow.%s" % v
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| 244 |   else:
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| 245 |     return v
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| 246 | 
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| 247 | class cflow_t(pybase.CompoundObj):
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| 248 |   def tag(self):
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| 249 |     # type: () -> int
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| 250 |     return self._type_tag
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| 251 |   pass
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| 252 | 
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| 253 | class cflow__Break(cflow_t):
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| 254 |   _type_tag = 1
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| 255 |   __slots__ = ()
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| 256 | 
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| 257 |   def __init__(self, ):
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| 258 |     # type: () -> None
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| 259 |     pass
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| 260 | 
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| 261 |   def PrettyTree(self, trav=None):
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| 262 |     # type: (Optional[TraversalState]) -> hnode_t
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| 263 |     trav = trav or TraversalState()
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| 264 |     heap_id = id(self)
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| 265 |     if heap_id in trav.seen:
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| 266 |       return hnode.AlreadySeen(heap_id)
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| 267 |     trav.seen[heap_id] = True
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| 268 |     out_node = NewRecord('cflow__Break')
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| 269 |     L = out_node.fields
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| 270 | 
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| 271 |     return out_node
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| 272 | 
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| 273 |   def _AbbreviatedTree(self, trav=None):
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| 274 |     # type: (Optional[TraversalState]) -> hnode_t
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| 275 |     trav = trav or TraversalState()
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| 276 |     heap_id = id(self)
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| 277 |     if heap_id in trav.seen:
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| 278 |       return hnode.AlreadySeen(heap_id)
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| 279 |     trav.seen[heap_id] = True
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| 280 |     out_node = NewRecord('cflow__Break')
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| 281 |     L = out_node.fields
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| 282 |     return out_node
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| 283 | 
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| 284 |   def AbbreviatedTree(self, trav=None):
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| 285 |     # type: (Optional[TraversalState]) -> hnode_t
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| 286 |     return self._AbbreviatedTree(trav=trav)
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| 287 | 
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| 288 | class cflow__Continue(cflow_t):
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| 289 |   _type_tag = 2
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| 290 |   __slots__ = ()
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| 291 | 
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| 292 |   def __init__(self, ):
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| 293 |     # type: () -> None
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| 294 |     pass
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| 295 | 
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| 296 |   def PrettyTree(self, trav=None):
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| 297 |     # type: (Optional[TraversalState]) -> hnode_t
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| 298 |     trav = trav or TraversalState()
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| 299 |     heap_id = id(self)
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| 300 |     if heap_id in trav.seen:
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| 301 |       return hnode.AlreadySeen(heap_id)
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| 302 |     trav.seen[heap_id] = True
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| 303 |     out_node = NewRecord('cflow__Continue')
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| 304 |     L = out_node.fields
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| 305 | 
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| 306 |     return out_node
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| 307 | 
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| 308 |   def _AbbreviatedTree(self, trav=None):
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| 309 |     # type: (Optional[TraversalState]) -> hnode_t
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| 310 |     trav = trav or TraversalState()
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| 311 |     heap_id = id(self)
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| 312 |     if heap_id in trav.seen:
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| 313 |       return hnode.AlreadySeen(heap_id)
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| 314 |     trav.seen[heap_id] = True
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| 315 |     out_node = NewRecord('cflow__Continue')
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| 316 |     L = out_node.fields
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| 317 |     return out_node
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| 318 | 
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| 319 |   def AbbreviatedTree(self, trav=None):
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| 320 |     # type: (Optional[TraversalState]) -> hnode_t
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| 321 |     return self._AbbreviatedTree(trav=trav)
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| 322 | 
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| 323 | class cflow(object):
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| 324 |   Break = cflow__Break()
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| 325 |   
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| 326 |   Continue = cflow__Continue()
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| 327 |   
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| 328 |   class Return(cflow_t):
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| 329 |     _type_tag = 3
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| 330 |     __slots__ = ('val',)
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| 331 |   
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| 332 |     def __init__(self, val):
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| 333 |       # type: (int) -> None
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| 334 |       self.val = val
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| 335 |   
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| 336 |     @staticmethod
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| 337 |     def CreateNull(alloc_lists=False):
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| 338 |       # type: () -> cflow.Return
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| 339 |       return cflow.Return(-1)
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| 340 |   
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| 341 |     def PrettyTree(self, trav=None):
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| 342 |       # type: (Optional[TraversalState]) -> hnode_t
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| 343 |       trav = trav or TraversalState()
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| 344 |       heap_id = id(self)
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| 345 |       if heap_id in trav.seen:
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| 346 |         return hnode.AlreadySeen(heap_id)
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| 347 |       trav.seen[heap_id] = True
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| 348 |       out_node = NewRecord('cflow.Return')
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| 349 |       L = out_node.fields
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| 350 |   
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| 351 |       x0 = hnode.Leaf(str(self.val), color_e.OtherConst)
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| 352 |       L.append(Field('val', x0))
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| 353 |   
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| 354 |       return out_node
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| 355 |   
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| 356 |     def _AbbreviatedTree(self, trav=None):
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| 357 |       # type: (Optional[TraversalState]) -> hnode_t
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| 358 |       trav = trav or TraversalState()
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| 359 |       heap_id = id(self)
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| 360 |       if heap_id in trav.seen:
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| 361 |         return hnode.AlreadySeen(heap_id)
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| 362 |       trav.seen[heap_id] = True
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| 363 |       out_node = NewRecord('cflow.Return')
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| 364 |       L = out_node.fields
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| 365 |       x0 = hnode.Leaf(str(self.val), color_e.OtherConst)
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| 366 |       L.append(Field('val', x0))
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| 367 |   
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| 368 |       return out_node
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| 369 |   
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| 370 |     def AbbreviatedTree(self, trav=None):
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| 371 |       # type: (Optional[TraversalState]) -> hnode_t
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| 372 |       return self._AbbreviatedTree(trav=trav)
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| 373 |   
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| 374 |   pass
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| 375 | 
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| 376 | class prod(pybase.CompoundObj):
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| 377 |   _type_tag = 64
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| 378 |   __slots__ = ('a', 'b')
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| 379 | 
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| 380 |   def __init__(self, a, b):
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| 381 |     # type: (str, str) -> None
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| 382 |     self.a = a
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| 383 |     self.b = b
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| 384 | 
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| 385 |   @staticmethod
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| 386 |   def CreateNull(alloc_lists=False):
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| 387 |     # type: () -> prod
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| 388 |     return prod('', '')
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| 389 | 
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| 390 |   def PrettyTree(self, trav=None):
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| 391 |     # type: (Optional[TraversalState]) -> hnode_t
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| 392 |     trav = trav or TraversalState()
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| 393 |     heap_id = id(self)
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| 394 |     if heap_id in trav.seen:
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| 395 |       return hnode.AlreadySeen(heap_id)
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| 396 |     trav.seen[heap_id] = True
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| 397 |     out_node = NewRecord('prod')
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| 398 |     L = out_node.fields
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| 399 | 
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| 400 |     x0 = NewLeaf(self.a, color_e.StringConst)
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| 401 |     L.append(Field('a', x0))
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| 402 | 
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| 403 |     x1 = NewLeaf(self.b, color_e.StringConst)
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| 404 |     L.append(Field('b', x1))
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| 405 | 
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| 406 |     return out_node
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| 407 | 
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| 408 |   def _AbbreviatedTree(self, trav=None):
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| 409 |     # type: (Optional[TraversalState]) -> hnode_t
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| 410 |     trav = trav or TraversalState()
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| 411 |     heap_id = id(self)
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| 412 |     if heap_id in trav.seen:
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| 413 |       return hnode.AlreadySeen(heap_id)
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| 414 |     trav.seen[heap_id] = True
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| 415 |     out_node = NewRecord('prod')
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| 416 |     L = out_node.fields
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| 417 |     x0 = NewLeaf(self.a, color_e.StringConst)
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| 418 |     L.append(Field('a', x0))
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| 419 | 
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| 420 |     x1 = NewLeaf(self.b, color_e.StringConst)
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| 421 |     L.append(Field('b', x1))
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| 422 | 
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| 423 |     return out_node
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| 424 | 
 | 
| 425 |   def AbbreviatedTree(self, trav=None):
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| 426 |     # type: (Optional[TraversalState]) -> hnode_t
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| 427 |     return self._AbbreviatedTree(trav=trav)
 | 
| 428 | 
 | 
| 429 | class DoubleQuoted(expr_t, word_part_t):
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| 430 |   _type_tag = 65
 | 
| 431 |   __slots__ = ('left', 'tokens')
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| 432 | 
 | 
| 433 |   def __init__(self, left, tokens):
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| 434 |     # type: (int, List[str]) -> None
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| 435 |     self.left = left
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| 436 |     self.tokens = tokens
 | 
| 437 | 
 | 
| 438 |   @staticmethod
 | 
| 439 |   def CreateNull(alloc_lists=False):
 | 
| 440 |     # type: () -> DoubleQuoted
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| 441 |     return DoubleQuoted(-1, [] if alloc_lists else cast('List[str]', None))
 | 
| 442 | 
 | 
| 443 |   def PrettyTree(self, trav=None):
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| 444 |     # type: (Optional[TraversalState]) -> hnode_t
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| 445 |     trav = trav or TraversalState()
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| 446 |     heap_id = id(self)
 | 
| 447 |     if heap_id in trav.seen:
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| 448 |       return hnode.AlreadySeen(heap_id)
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| 449 |     trav.seen[heap_id] = True
 | 
| 450 |     out_node = NewRecord('DoubleQuoted')
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| 451 |     L = out_node.fields
 | 
| 452 | 
 | 
| 453 |     x0 = hnode.Leaf(str(self.left), color_e.OtherConst)
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| 454 |     L.append(Field('left', x0))
 | 
| 455 | 
 | 
| 456 |     if self.tokens is not None:  # List
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| 457 |       x1 = hnode.Array([])
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| 458 |       for i1 in self.tokens:
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| 459 |         x1.children.append(NewLeaf(i1, color_e.StringConst))
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| 460 |       L.append(Field('tokens', x1))
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| 461 | 
 | 
| 462 |     return out_node
 | 
| 463 | 
 | 
| 464 |   def _AbbreviatedTree(self, trav=None):
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| 465 |     # type: (Optional[TraversalState]) -> hnode_t
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| 466 |     trav = trav or TraversalState()
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| 467 |     heap_id = id(self)
 | 
| 468 |     if heap_id in trav.seen:
 | 
| 469 |       return hnode.AlreadySeen(heap_id)
 | 
| 470 |     trav.seen[heap_id] = True
 | 
| 471 |     out_node = NewRecord('DoubleQuoted')
 | 
| 472 |     L = out_node.fields
 | 
| 473 |     x0 = hnode.Leaf(str(self.left), color_e.OtherConst)
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| 474 |     L.append(Field('left', x0))
 | 
| 475 | 
 | 
| 476 |     if self.tokens is not None:  # List
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| 477 |       x1 = hnode.Array([])
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| 478 |       for i1 in self.tokens:
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| 479 |         x1.children.append(NewLeaf(i1, color_e.StringConst))
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| 480 |       L.append(Field('tokens', x1))
 | 
| 481 | 
 | 
| 482 |     return out_node
 | 
| 483 | 
 | 
| 484 |   def AbbreviatedTree(self, trav=None):
 | 
| 485 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 486 |     return self._AbbreviatedTree(trav=trav)
 | 
| 487 | 
 | 
| 488 | class Token(tok_t):
 | 
| 489 |   _type_tag = 66
 | 
| 490 |   __slots__ = ('id', 'val')
 | 
| 491 | 
 | 
| 492 |   def __init__(self, id, val):
 | 
| 493 |     # type: (int, str) -> None
 | 
| 494 |     self.id = id
 | 
| 495 |     self.val = val
 | 
| 496 | 
 | 
| 497 |   @staticmethod
 | 
| 498 |   def CreateNull(alloc_lists=False):
 | 
| 499 |     # type: () -> Token
 | 
| 500 |     return Token(-1, '')
 | 
| 501 | 
 | 
| 502 |   def PrettyTree(self, trav=None):
 | 
| 503 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 504 |     trav = trav or TraversalState()
 | 
| 505 |     heap_id = id(self)
 | 
| 506 |     if heap_id in trav.seen:
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| 507 |       return hnode.AlreadySeen(heap_id)
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| 508 |     trav.seen[heap_id] = True
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| 509 |     out_node = NewRecord('Token')
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| 510 |     L = out_node.fields
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| 511 | 
 | 
| 512 |     x0 = hnode.Leaf(str(self.id), color_e.OtherConst)
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| 513 |     L.append(Field('id', x0))
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| 514 | 
 | 
| 515 |     x1 = NewLeaf(self.val, color_e.StringConst)
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| 516 |     L.append(Field('val', x1))
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| 517 | 
 | 
| 518 |     return out_node
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| 519 | 
 | 
| 520 |   def _AbbreviatedTree(self, trav=None):
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| 521 |     # type: (Optional[TraversalState]) -> hnode_t
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| 522 |     trav = trav or TraversalState()
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| 523 |     heap_id = id(self)
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| 524 |     if heap_id in trav.seen:
 | 
| 525 |       return hnode.AlreadySeen(heap_id)
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| 526 |     trav.seen[heap_id] = True
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| 527 |     out_node = NewRecord('Token')
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| 528 |     L = out_node.fields
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| 529 |     x0 = hnode.Leaf(str(self.id), color_e.OtherConst)
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| 530 |     L.append(Field('id', x0))
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| 531 | 
 | 
| 532 |     x1 = NewLeaf(self.val, color_e.StringConst)
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| 533 |     L.append(Field('val', x1))
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| 534 | 
 | 
| 535 |     return out_node
 | 
| 536 | 
 | 
| 537 |   def AbbreviatedTree(self, trav=None):
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| 538 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 539 |     return self._AbbreviatedTree(trav=trav)
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| 540 | 
 | 
| 541 | class tok_struct(pybase.CompoundObj):
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| 542 |   _type_tag = 67
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| 543 |   __slots__ = ('token', 'x')
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| 544 | 
 | 
| 545 |   def __init__(self, token, x):
 | 
| 546 |     # type: (tok_t, int) -> None
 | 
| 547 |     self.token = token
 | 
| 548 |     self.x = x
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| 549 | 
 | 
| 550 |   @staticmethod
 | 
| 551 |   def CreateNull(alloc_lists=False):
 | 
| 552 |     # type: () -> tok_struct
 | 
| 553 |     return tok_struct(cast(tok_t, None), -1)
 | 
| 554 | 
 | 
| 555 |   def PrettyTree(self, trav=None):
 | 
| 556 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 557 |     trav = trav or TraversalState()
 | 
| 558 |     heap_id = id(self)
 | 
| 559 |     if heap_id in trav.seen:
 | 
| 560 |       return hnode.AlreadySeen(heap_id)
 | 
| 561 |     trav.seen[heap_id] = True
 | 
| 562 |     out_node = NewRecord('tok_struct')
 | 
| 563 |     L = out_node.fields
 | 
| 564 | 
 | 
| 565 |     assert self.token is not None
 | 
| 566 |     x0 = self.token.PrettyTree(trav=trav)
 | 
| 567 |     L.append(Field('token', x0))
 | 
| 568 | 
 | 
| 569 |     x1 = hnode.Leaf(str(self.x), color_e.OtherConst)
 | 
| 570 |     L.append(Field('x', x1))
 | 
| 571 | 
 | 
| 572 |     return out_node
 | 
| 573 | 
 | 
| 574 |   def _AbbreviatedTree(self, trav=None):
 | 
| 575 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 576 |     trav = trav or TraversalState()
 | 
| 577 |     heap_id = id(self)
 | 
| 578 |     if heap_id in trav.seen:
 | 
| 579 |       return hnode.AlreadySeen(heap_id)
 | 
| 580 |     trav.seen[heap_id] = True
 | 
| 581 |     out_node = NewRecord('tok_struct')
 | 
| 582 |     L = out_node.fields
 | 
| 583 |     assert self.token is not None
 | 
| 584 |     x0 = self.token.AbbreviatedTree(trav=trav)
 | 
| 585 |     L.append(Field('token', x0))
 | 
| 586 | 
 | 
| 587 |     x1 = hnode.Leaf(str(self.x), color_e.OtherConst)
 | 
| 588 |     L.append(Field('x', x1))
 | 
| 589 | 
 | 
| 590 |     return out_node
 | 
| 591 | 
 | 
| 592 |   def AbbreviatedTree(self, trav=None):
 | 
| 593 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 594 |     return self._AbbreviatedTree(trav=trav)
 | 
| 595 | 
 | 
| 596 | class tok_array(pybase.CompoundObj):
 | 
| 597 |   _type_tag = 68
 | 
| 598 |   __slots__ = ('tokens',)
 | 
| 599 | 
 | 
| 600 |   def __init__(self, tokens):
 | 
| 601 |     # type: (List[tok_t]) -> None
 | 
| 602 |     self.tokens = tokens
 | 
| 603 | 
 | 
| 604 |   @staticmethod
 | 
| 605 |   def CreateNull(alloc_lists=False):
 | 
| 606 |     # type: () -> tok_array
 | 
| 607 |     return tok_array([] if alloc_lists else cast('List[tok_t]', None))
 | 
| 608 | 
 | 
| 609 |   def PrettyTree(self, trav=None):
 | 
| 610 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 611 |     trav = trav or TraversalState()
 | 
| 612 |     heap_id = id(self)
 | 
| 613 |     if heap_id in trav.seen:
 | 
| 614 |       return hnode.AlreadySeen(heap_id)
 | 
| 615 |     trav.seen[heap_id] = True
 | 
| 616 |     out_node = NewRecord('tok_array')
 | 
| 617 |     L = out_node.fields
 | 
| 618 | 
 | 
| 619 |     if self.tokens is not None:  # List
 | 
| 620 |       x0 = hnode.Array([])
 | 
| 621 |       for i0 in self.tokens:
 | 
| 622 |         h = (hnode.Leaf("_", color_e.OtherConst) if i0 is None else
 | 
| 623 |              i0.PrettyTree(trav=trav))
 | 
| 624 |         x0.children.append(h)
 | 
| 625 |       L.append(Field('tokens', x0))
 | 
| 626 | 
 | 
| 627 |     return out_node
 | 
| 628 | 
 | 
| 629 |   def _AbbreviatedTree(self, trav=None):
 | 
| 630 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 631 |     trav = trav or TraversalState()
 | 
| 632 |     heap_id = id(self)
 | 
| 633 |     if heap_id in trav.seen:
 | 
| 634 |       return hnode.AlreadySeen(heap_id)
 | 
| 635 |     trav.seen[heap_id] = True
 | 
| 636 |     out_node = NewRecord('tok_array')
 | 
| 637 |     L = out_node.fields
 | 
| 638 |     if self.tokens is not None:  # List
 | 
| 639 |       x0 = hnode.Array([])
 | 
| 640 |       for i0 in self.tokens:
 | 
| 641 |         h = (hnode.Leaf("_", color_e.OtherConst) if i0 is None else
 | 
| 642 |              i0.AbbreviatedTree(trav=trav))
 | 
| 643 |         x0.children.append(h)
 | 
| 644 |       L.append(Field('tokens', x0))
 | 
| 645 | 
 | 
| 646 |     return out_node
 | 
| 647 | 
 | 
| 648 |   def AbbreviatedTree(self, trav=None):
 | 
| 649 |     # type: (Optional[TraversalState]) -> hnode_t
 | 
| 650 |     return self._AbbreviatedTree(trav=trav)
 | 
| 651 | 
 |