Trait winnow::stream::StreamIsPartial

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pub trait StreamIsPartial: Sized {
    type PartialState;

    // Required methods
    fn complete(&mut self) -> Self::PartialState;
    fn restore_partial(&mut self, state: Self::PartialState);
    fn is_partial_supported() -> bool;

    // Provided method
    fn is_partial(&self) -> bool { ... }
}
Expand description

Marks the input as being the complete buffer or a partial buffer for streaming input

See Partial for marking a presumed complete buffer type as a streaming buffer.

Required Associated Types§

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type PartialState

Whether the stream is currently partial or complete

Required Methods§

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fn complete(&mut self) -> Self::PartialState

Mark the stream is complete

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fn restore_partial(&mut self, state: Self::PartialState)

Restore the stream back to its previous state

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fn is_partial_supported() -> bool

Report whether the Stream is can ever be incomplete

Provided Methods§

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fn is_partial(&self) -> bool

Report whether the Stream is currently incomplete

Object Safety§

This trait is not object safe.

Implementations on Foreign Types§

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impl<'a> StreamIsPartial for &'a str

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impl<'a, T> StreamIsPartial for &'a [T]

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impl<I> StreamIsPartial for (I, usize)
where I: StreamIsPartial,

Implementors§