1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
from __future__ import annotations
from ruamel.yaml.anchor import Anchor
if False: # MYPY
from typing import Text, Any, Dict, List # NOQA
__all__ = ['ScalarInt', 'BinaryInt', 'OctalInt', 'HexInt', 'HexCapsInt', 'DecimalInt']
class ScalarInt(int):
def __new__(cls: Any, *args: Any, **kw: Any) -> Any:
width = kw.pop('width', None)
underscore = kw.pop('underscore', None)
anchor = kw.pop('anchor', None)
v = int.__new__(cls, *args, **kw)
v._width = width
v._underscore = underscore
if anchor is not None:
v.yaml_set_anchor(anchor, always_dump=True)
return v
def __iadd__(self, a: Any) -> Any: # type: ignore
x = type(self)(self + a)
x._width = self._width # type: ignore
x._underscore = ( # type: ignore
self._underscore[:] if self._underscore is not None else None # type: ignore
) # NOQA
return x
def __ifloordiv__(self, a: Any) -> Any: # type: ignore
x = type(self)(self // a)
x._width = self._width # type: ignore
x._underscore = ( # type: ignore
self._underscore[:] if self._underscore is not None else None # type: ignore
) # NOQA
return x
def __imul__(self, a: Any) -> Any: # type: ignore
x = type(self)(self * a)
x._width = self._width # type: ignore
x._underscore = ( # type: ignore
self._underscore[:] if self._underscore is not None else None # type: ignore
) # NOQA
return x
def __ipow__(self, a: Any) -> Any: # type: ignore
x = type(self)(self ** a)
x._width = self._width # type: ignore
x._underscore = ( # type: ignore
self._underscore[:] if self._underscore is not None else None # type: ignore
) # NOQA
return x
def __isub__(self, a: Any) -> Any: # type: ignore
x = type(self)(self - a)
x._width = self._width # type: ignore
x._underscore = ( # type: ignore
self._underscore[:] if self._underscore is not None else None # type: ignore
) # NOQA
return x
@property
def anchor(self) -> Any:
if not hasattr(self, Anchor.attrib):
setattr(self, Anchor.attrib, Anchor())
return getattr(self, Anchor.attrib)
def yaml_anchor(self, any: bool = False) -> Any:
if not hasattr(self, Anchor.attrib):
return None
if any or self.anchor.always_dump:
return self.anchor
return None
def yaml_set_anchor(self, value: Any, always_dump: bool = False) -> None:
self.anchor.value = value
self.anchor.always_dump = always_dump
class BinaryInt(ScalarInt):
def __new__(
cls, value: Any, width: Any = None, underscore: Any = None, anchor: Any = None,
) -> Any:
return ScalarInt.__new__(cls, value, width=width, underscore=underscore, anchor=anchor)
class OctalInt(ScalarInt):
def __new__(
cls, value: Any, width: Any = None, underscore: Any = None, anchor: Any = None,
) -> Any:
return ScalarInt.__new__(cls, value, width=width, underscore=underscore, anchor=anchor)
# mixed casing of A-F is not supported, when loading the first non digit
# determines the case
class HexInt(ScalarInt):
"""uses lower case (a-f)"""
def __new__(
cls, value: Any, width: Any = None, underscore: Any = None, anchor: Any = None,
) -> Any:
return ScalarInt.__new__(cls, value, width=width, underscore=underscore, anchor=anchor)
class HexCapsInt(ScalarInt):
"""uses upper case (A-F)"""
def __new__(
cls, value: Any, width: Any = None, underscore: Any = None, anchor: Any = None,
) -> Any:
return ScalarInt.__new__(cls, value, width=width, underscore=underscore, anchor=anchor)
class DecimalInt(ScalarInt):
"""needed if anchor"""
def __new__(
cls, value: Any, width: Any = None, underscore: Any = None, anchor: Any = None,
) -> Any:
return ScalarInt.__new__(cls, value, width=width, underscore=underscore, anchor=anchor)
|
