iroh_blobs::get::fsm

Struct AtStartChild

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pub struct AtStartChild<R: RecvStream = RecvStream> { /* private fields */ }
Expand description

State of the get response when we start reading a child

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impl<R: RecvStream> AtStartChild<R>

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pub fn offset(&self) -> u64

The offset of the child we are currently reading

This must be used to determine the hash needed to call next. If this is larger than the number of children in the collection, you can call finish to stop reading the response.

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pub fn ranges(&self) -> &ChunkRanges

The ranges we have requested for the child

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pub fn next(self, hash: Hash) -> AtBlobHeader<R>

Go into the next state, reading the header

This requires passing in the hash of the child for validation

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pub fn finish(self) -> AtClosing<R>

Finish the get response without reading further

This is used if you know that there are no more children from having read the collection, or when you want to stop reading the response early.

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impl<R: Debug + RecvStream> Debug for AtStartChild<R>

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

Formats the value using the given formatter. Read more
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impl<R: RecvStream> From<AtStartChild<R>> for ConnectedNext<R>

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fn from(value: AtStartChild<R>) -> Self

Converts to this type from the input type.
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impl<R: RecvStream> From<AtStartChild<R>> for EndBlobNext<R>

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fn from(value: AtStartChild<R>) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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impl<R> Freeze for AtStartChild<R>
where R: Freeze,

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impl<R> RefUnwindSafe for AtStartChild<R>
where R: RefUnwindSafe,

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impl<R> Send for AtStartChild<R>

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impl<R> Sync for AtStartChild<R>
where R: Sync,

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impl<R> Unpin for AtStartChild<R>
where R: Unpin,

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impl<R> UnwindSafe for AtStartChild<R>
where R: UnwindSafe,

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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> CompatExt for T

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fn compat(self) -> Compat<T>

Applies the [Compat] adapter by value. Read more
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fn compat_ref(&self) -> Compat<&T>

Applies the [Compat] adapter by shared reference. Read more
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fn compat_mut(&mut self) -> Compat<&mut T>

Applies the [Compat] adapter by mutable reference. 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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where U: From<T>,

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impl<T> Pointable for T

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const ALIGN: usize = _

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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