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JsonlSource

tenshift_core::sources

Struct JsonlSource 

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pub struct JsonlSource { /* private fields */ }
Expand description

A JSONL (JSON Lines) source - one JSON object per line.

Each line becomes a sample with a "json" field containing the raw JSON bytes.

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impl JsonlSource

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pub fn new(path: impl Into<PathBuf>) -> Self

Create a JSONL source from a file path.

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impl Source for JsonlSource

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fn open(&self) -> Result<Box<dyn SourceIterator>>

Create an iterator over samples from this source. Read more
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fn name(&self) -> &str

Human-readable name for this source (for logging and error messages).
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fn len_hint(&self) -> Option<u64>

Optional hint about the total number of samples. Read more

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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> AsyncSource for T
where T: Source,

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fn open_async( &self, ) -> Pin<Box<dyn Future<Output = Result<Box<dyn AsyncSourceIterator>, Error>> + Send + '_>>

Open the source asynchronously and return an async iterator.
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fn len_hint(&self) -> Option<u64>

Optional hint about the total number of samples.
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fn name(&self) -> &str

Human-readable name for this source.
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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more