mirror of
https://github.com/nonebot/nonebot2.git
synced 2024-12-05 03:24:53 +08:00
99 lines
1.7 KiB
Markdown
99 lines
1.7 KiB
Markdown
|
---
|
||
|
|
sidebar_position: 0
|
||
|
|
description: nonebot.dependencies 模块
|
||
|
|
---
|
||
|
|
|
||
|
|
# nonebot.dependencies
|
||
|
|
|
||
|
|
本模块模块实现了依赖注入的定义与处理。
|
||
|
|
|
||
|
|
## _abstract class_ `Param(*args, validate=False, **kwargs)` {#Param}
|
||
|
|
|
||
|
|
- **说明**
|
||
|
|
|
||
|
|
依赖注入的基本单元 —— 参数。
|
||
|
|
|
||
|
|
继承自 `pydantic.fields.FieldInfo`，用于描述参数信息（不包括参数名）。
|
||
|
|
|
||
|
|
- **参数**
|
||
|
|
|
||
|
|
- `*args`
|
||
|
|
|
||
|
|
- `validate` (bool)
|
||
|
|
|
||
|
|
- `**kwargs` (Any)
|
||
|
|
|
||
|
|
## _class_ `Dependent(<auto>)` {#Dependent}
|
||
|
|
|
||
|
|
- **说明:** 依赖注入容器
|
||
|
|
|
||
|
|
- **参数**
|
||
|
|
|
||
|
|
- `call`: 依赖注入的可调用对象，可以是任何 Callable 对象
|
||
|
|
|
||
|
|
- `pre_checkers`: 依赖注入解析前的参数检查
|
||
|
|
|
||
|
|
- `params`: 具名参数列表
|
||
|
|
|
||
|
|
- `parameterless`: 匿名参数列表
|
||
|
|
|
||
|
|
- `allow_types`: 允许的参数类型
|
||
|
|
|
||
|
|
### _staticmethod_ `parse_params(call, allow_types)` {#Dependent-parse-params}
|
||
|
|
|
||
|
|
- **参数**
|
||
|
|
|
||
|
|
- `call` (\_DependentCallable[R])
|
||
|
|
|
||
|
|
- `allow_types` (tuple[type[Param], ...])
|
||
|
|
|
||
|
|
- **返回**
|
||
|
|
|
||
|
|
- tuple[ModelField, ...]
|
||
|
|
|
||
|
|
### _staticmethod_ `parse_parameterless(parameterless, allow_types)` {#Dependent-parse-parameterless}
|
||
|
|
|
||
|
|
- **参数**
|
||
|
|
|
||
|
|
- `parameterless` (tuple[Any, ...])
|
||
|
|
|
||
|
|
- `allow_types` (tuple[type[Param], ...])
|
||
|
|
|
||
|
|
- **返回**
|
||
|
|
|
||
|
|
- tuple[Param, ...]
|
||
|
|
|
||
|
|
### _classmethod_ `parse(*, call, parameterless=None, allow_types)` {#Dependent-parse}
|
||
|
|
|
||
|
|
- **参数**
|
||
|
|
|
||
|
|
- `call` (\_DependentCallable[R])
|
||
|
|
|
||
|
|
- `parameterless` (Iterable[Any] | None)
|
||
|
|
|
||
|
|
- `allow_types` (Iterable[type[Param]])
|
||
|
|
|
||
|
|
- **返回**
|
||
|
|
|
||
|
|
- Dependent[R]
|
||
|
|
|
||
|
|
### _async method_ `check(**params)` {#Dependent-check}
|
||
|
|
|
||
|
|
- **参数**
|
||
|
|
|
||
|
|
- `**params` (Any)
|
||
|
|
|
||
|
|
- **返回**
|
||
|
|
|
||
|
|
- None
|
||
|
|
|
||
|
|
### _async method_ `solve(**params)` {#Dependent-solve}
|
||
|
|
|
||
|
|
- **参数**
|
||
|
|
|
||
|
|
- `**params` (Any)
|
||
|
|
|
||
|
|
- **返回**
|
||
|
|
|
||
|
|
- dict[str, Any]
|