matrix_sdk_common::linked_chunk

Struct RawChunk

pub struct RawChunk<Item, Gap> {
    pub content: ChunkContent<Item, Gap>,
    pub previous: Option<ChunkIdentifier>,
    pub identifier: ChunkIdentifier,
    pub next: Option<ChunkIdentifier>,
}

Expand description

The raw representation of a linked chunk, as persisted in storage.

It may rebuilt into Chunk and shares the same internal representation, except that links are materialized using ChunkIdentifier instead of raw pointers to the previous and next chunks.

Fields§

§content: ChunkContent<Item, Gap>

Content section of the linked chunk.

§previous: Option<ChunkIdentifier>

Link to the previous chunk, via its identifier.

§identifier: ChunkIdentifier

Current chunk’s identifier.

§next: Option<ChunkIdentifier>

Link to the next chunk, via its identifier.

Trait Implementations§

impl<Item: Clone, Gap: Clone> Clone for RawChunk<Item, Gap>

fn clone(&self) -> RawChunk<Item, Gap>

Returns a copy of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl<Item: Debug, Gap: Debug> Debug for RawChunk<Item, Gap>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl<Item, Gap> Freeze for RawChunk<Item, Gap>
where Gap: Freeze,

impl<Item, Gap> RefUnwindSafe for RawChunk<Item, Gap>
where Gap: RefUnwindSafe, Item: RefUnwindSafe,

impl<Item, Gap> Send for RawChunk<Item, Gap>
where Gap: Send, Item: Send,

impl<Item, Gap> Sync for RawChunk<Item, Gap>
where Gap: Sync, Item: Sync,

impl<Item, Gap> Unpin for RawChunk<Item, Gap>
where Gap: Unpin, Item: Unpin,

impl<Item, Gap> UnwindSafe for RawChunk<Item, Gap>
where Gap: UnwindSafe, Item: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> CompatExt for T

fn compat(self) -> Compat<T>

Applies the [Compat] adapter by value. Read more

fn compat_ref(&self) -> Compat<&T>

Applies the [Compat] adapter by shared reference. Read more

fn compat_mut(&mut self) -> Compat<&mut T>

Applies the [Compat] adapter by mutable reference. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, UT> HandleAlloc<UT> for T
where T: Send + Sync,

fn new_handle(value: Arc<T>) -> Handle

Create a new handle for an Arc value Read more

fn clone_handle(handle: Handle) -> Handle

Clone a handle Read more

fn consume_handle(handle: Handle) -> Arc<T>

Consume a handle, getting back the initial Arc<>

fn get_arc(handle: Handle) -> Arc<Self>

Get a clone of the Arc<> using a “borrowed” handle. Read more

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

const WITNESS: W = W::MAKE

A constant of the type witness

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

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.

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>).

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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

impl<T> AsyncTraitDeps for T
where T: Debug + SendOutsideWasm + SyncOutsideWasm,

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> MaybeSendSync for T

impl<T> SendOutsideWasm for T
where T: Send,

impl<T> SyncOutsideWasm for T
where T: Sync,