Struct Vec 

pub struct Vec<T, Len = BincodeLen>(/* private fields */);

Available on crate feature alloc only.

A Vec with a customizable length encoding and optimized read/write implementation for Pod.

Trait Implementations

impl<T, Len> SchemaRead<'_> for Vec<Pod<T>, Len>

where Len: SeqLen, T: Copy + 'static,

fn read( reader: &mut Reader<'_>, dst: &mut MaybeUninit<Self::Dst>, ) -> ReadResult<()>

Read a sequence of bytes or a sequence of fixed length byte arrays from the reader into dst.

This reads the entire sequence at once, rather than yielding each element to the caller.

Should be used with types representable by raw bytes, like Vec<u8> or Vec<[u8; N]>.

Safety

• T must be plain ol’ data, valid for writes of size_of::<T>() bytes.

type Dst = Vec<T>

fn get(reader: &mut Reader<'de>) -> ReadResult<Self::Dst>

Read Self::Dst from reader into a new Self::Dst.

impl<'de, T, Len> SchemaRead<'de> for Vec<Elem<T>, Len>

where Len: SeqLen, T: SchemaRead<'de>,

fn read( reader: &mut Reader<'de>, dst: &mut MaybeUninit<Self::Dst>, ) -> ReadResult<()>

Read a sequence of T::Dsts from reader into dst.

This provides a *mut T::Dst for each slot in the allocated Vec to facilitate in-place writing of Vec memory.

Prefer Vec<Pod<T>, Len> for sequences representable as raw bytes.

Safety

• T::read must properly initialize elements.

type Dst = Vec<<T as SchemaRead<'de>>::Dst>

fn get(reader: &mut Reader<'de>) -> ReadResult<Self::Dst>

Read Self::Dst from reader into a new Self::Dst.

impl<T, Len> SchemaWrite for Vec<Elem<T>, Len>

where Len: SeqLen, T: SchemaWrite, T::Src: Sized,

type Src = Vec<<T as SchemaWrite>::Src>

fn size_of(src: &Self::Src) -> WriteResult<usize>

Get the serialized size of Self::Src.

fn write(writer: &mut Writer<'_>, src: &Self::Src) -> WriteResult<()>

Write Self::Src to writer.

impl<T, Len> SchemaWrite for Vec<Pod<T>, Len>

where Len: SeqLen, T: Copy + 'static,

type Src = Vec<T>

fn size_of(src: &Self::Src) -> WriteResult<usize>

Get the serialized size of Self::Src.

fn write(writer: &mut Writer<'_>, src: &Self::Src) -> WriteResult<()>

Write Self::Src to writer.