Struct StreamingParser

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pub struct StreamingParser<'a> { /* private fields */ }
Expand description

Streaming YAML parser that processes events on demand

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impl<'a> StreamingParser<'a>

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pub fn new(input: String, config: StreamingConfig) -> StreamingParser<'static>

Create a new streaming parser with traditional scanner

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pub fn new_zero_copy(input: &'a str, config: StreamingConfig) -> Self

Create a new streaming parser with zero-copy scanner

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pub fn next_batch(&mut self) -> Result<Vec<Event>>

Get the next batch of events

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pub fn get_stats(&mut self) -> Option<StreamingStats>

Get current parsing statistics

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pub fn has_more_events(&self) -> bool

Check if more events are available

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pub fn buffer_size(&self) -> usize

Get the current buffer size

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impl<'a> Parser for StreamingParser<'a>

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fn check_event(&self) -> bool

Check if there are more events available
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fn peek_event(&self) -> Result<Option<&Event>>

Peek at the next event without consuming it
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fn get_event(&mut self) -> Result<Option<Event>>

Get the next event, consuming it
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fn reset(&mut self)

Reset the parser state
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fn position(&self) -> Position

Get the current position in the input

Auto Trait Implementations§

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impl<'a> Freeze for StreamingParser<'a>

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impl<'a> RefUnwindSafe for StreamingParser<'a>

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impl<'a> Send for StreamingParser<'a>

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impl<'a> Sync for StreamingParser<'a>

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impl<'a> Unpin for StreamingParser<'a>

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impl<'a> UnwindSafe for StreamingParser<'a>

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 = 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.