import builtins
from treevalue import method_treelize
from .trees import BaseTreeStruct, clsmeta
from .wrappers import ireduce
__all__ = [
"Object",
]
def _object(obj):
return obj
[docs]class Object(BaseTreeStruct, metaclass=clsmeta(_object, allow_dict=True)):
"""
Overview:
Generic object tree class, used in :py:mod:`treetensor.numpy` and :py:mod:`treetensor.torch`.
"""
[docs] def __init__(self, data, constraint=None):
"""
In :class:`treetensor.common.Object`, object or object tree can be initialized.
Examples::
>>> from treetensor.common import Object
>>> Object(1)
1
>>> Object({'a': 1, 'b': 2, 'x': {'c': 233}})
<Object 0x7fe00b1153a0>
├── a --> 1
├── b --> 2
└── x --> <Object 0x7fe00b115ee0>
└── c --> 233
"""
BaseTreeStruct.__init__(self, data, constraint=constraint)
[docs] @ireduce(builtins.all, piter=list)
@method_treelize()
def all(self):
"""
The values in this tree is all true or not.
Examples::
>>> from treetensor.common import Object
>>> Object({'a': False, 'b': {'x': False}}).all()
False
>>> Object({'a': True, 'b': {'x': False}}).all()
False
>>> Object({'a': True, 'b': {'x': True}}).all()
True
"""
return not not self
[docs] @ireduce(builtins.any, piter=list)
@method_treelize()
def any(self):
"""
The values in this tree is not all False or yes.
Examples::
>>> from treetensor.common import Object
>>> Object({'a': False, 'b': {'x': False}}).any()
False
>>> Object({'a': True, 'b': {'x': False}}).any()
True
>>> Object({'a': True, 'b': {'x': True}}).any()
True
"""
return not not self