pincer.commands.interactable.Interactable.unassign() - Code Metrics - Inspection of ":sparkles: Rewrote command registration and added..." - Pincer-org/Pincer - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — main (#389)

unknown

created 2022-01-19 00:37 UTC

Interactable.unassign() A

↳ Parent: pincer.commands.interactable

Complexity

Conditions

Size

Total Lines	11
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	9
dl	0
loc	11
rs	9.95
c	0
b	0
f	0
cc	4
nop	1

# Copyright Pincer 2021-Present

# Full MIT License can be found in `LICENSE` at the project root.

from __future__ import annotations

from collections import ChainMap

from .. import client as _client
from .chat_command_handler import ChatCommandHandler, _hash_interactable_structure
from .components.component_handler import ComponentHandler
from ..objects.app.command import AppCommand, InteractableStructure


INTERACTION_REGISTERS = ChainMap(ChatCommandHandler.register, ComponentHandler.register)


class Interactable:
    """
    Class that can register :class:`~pincer.commands.interactable.PartialInteractable`
    objects. Any class that subclasses this class can register Application Commands and
    Message Components.
    PartialInteractable objects are registered by running the register function and
    setting an attribute of the client to the result.
    """

    def __init__(self):
        for value in vars(type(self)).values():
            if isinstance(value, InteractableStructure):
                value.manager = self

    def __del__(self):
        self.unassign()

    def unassign(self):

        for value in vars(type(self)).values():
            if isinstance(value, InteractableStructure):
                if isinstance(value.metadata, AppCommand):
                    INTERACTION_REGISTERS.pop(
                        _hash_interactable_structure(value),
                        None
                    )

                _client._events.pop(
class MyParent:
    def __init__(self):
        self._x = 1;
        self.y = 2;

class MyChild(MyParent):
    def some_method(self):
        return self._x    # Ok, since accessed from a child class

class AnotherClass:
    def some_method(self, instance_of_my_child):
        return instance_of_my_child._x   # Would be flagged as AnotherClass is not
                                         # a child class of MyParent
                    value.call.__name__.lower(), None
                )


1			# Copyright Pincer 2021-Present
			0 ignored issues – show introduced 2022-01-16 12:07 UTC by Report Bug Copy Issue Report Missing module docstring Loading history...
2			# Full MIT License can be found in `LICENSE` at the project root.
3
4			from __future__ import annotations
5
6			from collections import ChainMap
7
8			from .. import client as _client
9			from .chat_command_handler import ChatCommandHandler, _hash_interactable_structure
10			from .components.component_handler import ComponentHandler
11			from ..objects.app.command import AppCommand, InteractableStructure
12
13
14			INTERACTION_REGISTERS = ChainMap(ChatCommandHandler.register, ComponentHandler.register)
15
16
17			class Interactable:
18			"""
19			Class that can register :class:`~pincer.commands.interactable.PartialInteractable`
20			objects. Any class that subclasses this class can register Application Commands and
21			Message Components.
22			PartialInteractable objects are registered by running the register function and
23			setting an attribute of the client to the result.
24			"""
25
26			def __init__(self):
27			for value in vars(type(self)).values():
28			if isinstance(value, InteractableStructure):
29			value.manager = self
30
31			def __del__(self):
32			self.unassign()
33
34			def unassign(self):
			0 ignored issues – show introduced 2022-01-19 00:39 UTC by Report Bug Copy Issue Report Missing function or method docstring Loading history...
35			for value in vars(type(self)).values():
36			if isinstance(value, InteractableStructure):
37			if isinstance(value.metadata, AppCommand):
38			INTERACTION_REGISTERS.pop(
39			_hash_interactable_structure(value),
40			None
41			)
42
43			_client._events.pop(
			0 ignored issues – show Coding Style Best Practice introduced 2022-01-19 00:39 UTC by Report Bug Copy Issue Report It seems like `_events` was declared protected and should not be accessed from this context. Prefixing a member variable `_` is usually regarded as the equivalent of declaring it with protected visibility that exists in other languages. Consequentially, such a member should only be accessed from the same class or a child class: class MyParent: def __init__(self): self._x = 1; self.y = 2; class MyChild(MyParent): def some_method(self): return self._x # Ok, since accessed from a child class class AnotherClass: def some_method(self, instance_of_my_child): return instance_of_my_child._x # Would be flagged as AnotherClass is not # a child class of MyParent Loading history...
44			value.call.__name__.lower(), None
45			)
46

Pincer-org / Pincer

Pull Request — main (#389)

Interactable.unassign() A

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