Struct solana_ledger::erasure::Session [−][src]
Represents an erasure “session” with a particular configuration and number of data and coding shreds
Implementations
impl Session[src]
pub fn new(data_count: usize, coding_count: usize) -> Result<Session, Error>[src]
pub fn new_from_config(config: &ErasureConfig) -> Result<Session, Error>[src]
pub fn encode(
&self,
data: &[&[u8]],
parity: &mut [&mut [u8]]
) -> Result<(), Error>[src]
&self,
data: &[&[u8]],
parity: &mut [&mut [u8]]
) -> Result<(), Error>
Create coding blocks by overwriting parity
pub fn decode_blocks(
&self,
blocks: &mut [(&mut [u8], bool)]
) -> Result<(), Error>[src]
&self,
blocks: &mut [(&mut [u8], bool)]
) -> Result<(), Error>
Recover data + coding blocks into data blocks
Arguments
data- array of data blocks to recover intocoding- array of coding blockserasures- list of indices in data where blocks should be recovered
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Session
impl Send for Session
impl Sync for Session
impl Unpin for Session
impl UnwindSafe for Session
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T> Instrument for T[src]
pub fn instrument(self, span: Span) -> Instrumented<Self>[src]
pub fn in_current_span(self) -> Instrumented<Self>[src]
impl<T> Instrument for T[src]
pub fn instrument(self, span: Span) -> Instrumented<Self>[src]
pub fn in_current_span(self) -> Instrumented<Self>[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> IntoRequest<T> for T[src]
pub fn into_request(self) -> Request<T>[src]
impl<T> MaybeDebug for T where
T: Debug, [src]
T: Debug,
impl<T> Pointable for T[src]
pub const ALIGN: usize[src]
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize[src]
pub unsafe fn deref<'a>(ptr: usize) -> &'a T[src]
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T[src]
pub unsafe fn drop(ptr: usize)[src]
impl<T> Same<T> for T[src]
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Typeable for T where
T: Any,
T: Any,
impl<V, T> VZip<V> for T where
V: MultiLane<T>, [src]
V: MultiLane<T>,
impl<T> WithSubscriber for T[src]
pub fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>, [src]
S: Into<Dispatch>,