Logger

Struct Logger 

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pub struct Logger;
Expand description

日志工具,提供日志系统初始化方法

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impl Logger

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pub fn init()

使用默认配置初始化日志系统

§Panics

初始化失败时会 panic。

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pub fn init_with_level(level: String)

只设置日志级别并初始化日志系统,其他配置使用默认值

§参数
  • level - 日志级别
§Panics

初始化失败时会 panic。

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pub fn init_with_config(config: LoggerConfig) -> Result<(), Box<dyn Error>>

使用自定义配置初始化日志系统

§参数
  • config - 日志配置
§返回
  • Ok(()) 初始化成功
  • Err 初始化失败

Auto Trait Implementations§

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impl Freeze for Logger

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impl RefUnwindSafe for Logger

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impl Send for Logger

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impl Sync for Logger

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impl Unpin for Logger

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impl UnwindSafe for Logger

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.