Struct SegmentSliceVec 

pub struct SegmentSliceVec(/* private fields */);

Segment shard vector. Size is bound by the maximum number of segments a work package may export.

Implementations

impl SegmentSliceVec

pub fn raw(&self) -> &[u8]

Get raw byte buffer that contains all segments.

pub fn into_inner(self) -> Vec<u8>

Get the underlying Vec.

pub fn from_bytes(data: Vec<u8>) -> Option<Self>

Creates a slice vec from serialized bytes. Returns None if the size is incorrect.

pub fn with_capacity(capacity: usize) -> Self

Preallocates a vec for the given number of slices

pub fn len(&self) -> usize

Returns the number of slices.

pub fn is_empty(&self) -> bool

Check if the vec is empty.

pub fn push(&mut self, slice: &[u8]) -> Result<(), &'static str>

Appends a slice to this vec. Returns an error is the slice size is incorrect or if the vec overflows

pub fn push_default(&mut self) -> Result<&mut [u8], &'static str>

Adds a new empty slice to the vec and returns a reference to it. Produces an error if the vec overflows.

Trait Implementations

impl Clone for SegmentSliceVec

fn clone(&self) -> SegmentSliceVec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SegmentSliceVec

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

Formats the value using the given formatter.

impl Default for SegmentSliceVec

fn default() -> SegmentSliceVec

Returns the “default value” for a type.

impl Index<usize> for SegmentSliceVec

type Output = [u8]

The returned type after indexing.

fn index(&self, index: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl PartialEq for SegmentSliceVec

fn eq(&self, other: &SegmentSliceVec) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for SegmentSliceVec

impl StructuralPartialEq for SegmentSliceVec