Struct ReconstructionTermManager

Source

pub struct ReconstructionTermManager { /* private fields */ }

Expand description

Manages the iteration over file terms during reconstruction, with adaptive prefetching. Prefetches reconstruction blocks ahead of consumption based on observed completion rates to minimize download latency while controlling memory usage.

Implementations§

Source §

impl ReconstructionTermManager

Source

pub async fn new( config: Arc<ReconstructionConfig>, client: Arc<dyn Client>, file_hash: MerkleHash, file_byte_range: FileRange, progress_updater: Option<Arc<ItemProgressUpdater>>, ) -> Result<Self>

Source

pub async fn next_file_terms(&mut self) -> Result<Option<Vec<FileTerm>>>

Returns the next block of file terms, or None if reconstruction is complete. Updates the completion rate estimator based on the time since the last call.

Auto Trait Implementations§

§

impl !UnwindSafe for ReconstructionTermManager

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> DropFlavorWrapper<T> for T

Source §

type Flavor = MayDrop

The DropFlavor that wraps T into Self

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

Source §

const WITNESS: W = W::MAKE

A constant of the type witness

Source §

impl<T> Identity for T
where T: ?Sized,

Source §

const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.

Source §

type Type = T

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).

Source §

impl<T> Instrument for T

Source §

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Source §

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §