Struct elrond_codec::OwnedBytesNestedDecodeInput

pub struct OwnedBytesNestedDecodeInput { /* fields omitted */ }

A nested decode buffer that owns its data.

Implementations

impl OwnedBytesNestedDecodeInput

pub fn new(bytes: Box<[u8]>) -> Self

Trait Implementations

impl NestedDecodeInput for OwnedBytesNestedDecodeInput

fn remaining_len(&self) -> usize

The remaining length of the input data.

fn read_into(&mut self, into: &mut [u8]) -> Result<(), DecodeError>

Read the exact number of bytes required to fill the given buffer.

fn read_into_or_exit<ExitCtx: Clone>(
    &mut self,
    into: &mut [u8],
    c: ExitCtx,
    exit: fn(_: ExitCtx, _: DecodeError) -> !
)

Read the exact number of bytes required to fill the given buffer. Exit early if there are not enough bytes to fill the result.

fn is_depleted(&self) -> bool

True if all data from the buffer has already been used.

fn read_specialized<T, C, F>(
    &mut self,
    _context: C,
    else_deser: F
) -> Result<T, DecodeError> where
    T: TryStaticCast,
    C: TryStaticCast,
    F: FnOnce(&mut Self) -> Result<T, DecodeError>, 

fn read_specialized_or_exit<T, C, ExitCtx, F>(
    &mut self,
    _context: C,
    c: ExitCtx,
    _exit: fn(_: ExitCtx, _: DecodeError) -> !,
    else_deser: F
) -> T where
    T: TryStaticCast,
    C: TryStaticCast,
    F: FnOnce(&mut Self, ExitCtx) -> T,
    ExitCtx: Clone, 

fn read_byte(&mut self) -> Result<u8, DecodeError>

Read a single byte from the input.

fn read_byte_or_exit<ExitCtx: Clone>(
    &mut self,
    c: ExitCtx,
    exit: fn(_: ExitCtx, _: DecodeError) -> !
) -> u8

Read a single byte from the input.