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LogParser

dm_database_driver_log::advanced

Struct LogParser 

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pub struct LogParser<F: LogFormat> { /* private fields */ }
Expand description

通用的日志文件解析器。

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impl<F: LogFormat> LogParser<F>

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pub fn iter(&self) -> Result<LogIterator<F>, ParseError>

每次调用都会重新打开文件，适合重复执行不同的过滤查询。

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pub fn path(&self) -> &Path

Trait Implementations§

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impl<F: Debug + LogFormat> Debug for LogParser<F>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<F> Freeze for LogParser<F>
where PhantomData<F>: Freeze,

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impl<F> RefUnwindSafe for LogParser<F>
where PhantomData<F>: RefUnwindSafe,

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impl<F> Send for LogParser<F>
where PhantomData<F>: Send,

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impl<F> Sync for LogParser<F>
where PhantomData<F>: Sync,

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impl<F> Unpin for LogParser<F>
where PhantomData<F>: Unpin,

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impl<F> UnsafeUnpin for LogParser<F>
where PhantomData<F>: UnsafeUnpin,

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impl<F> UnwindSafe for LogParser<F>
where PhantomData<F>: UnwindSafe,

Blanket Implementations§

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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 = !

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

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.