Struct multiversx_sc::types::ManagedBufferNestedDecodeInput

pub struct ManagedBufferNestedDecodeInput<M>where
    M: ManagedTypeApi,{ /* private fields */ }

Nested decode buffer based on a managed buffer. Uses the load/copy slice API to extract pieces of the managed buffer for deserialization.

Implementations

impl<M> ManagedBufferNestedDecodeInput<M>where M: ManagedTypeApi,

pub fn new(managed_buffer: ManagedBuffer<M>) -> Self

Trait Implementations

impl<M> NestedDecodeInput for ManagedBufferNestedDecodeInput<M>where M: ManagedTypeApi,

fn remaining_len(&self) -> usize

The remaining length of the input data.

fn peek_into<H>(&mut self, into: &mut [u8], h: H) -> Result<(), H::HandledErr>where H: DecodeErrorHandler,

Read the exact number of bytes required to fill the given buffer, without consuming the underlying bytes.

fn read_into<H>(&mut self, into: &mut [u8], h: H) -> Result<(), H::HandledErr>where H: DecodeErrorHandler,

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

fn supports_specialized_type<T: TryStaticCast>() -> bool

fn read_specialized<T, C, H>( &mut self, context: C, h: H ) -> Result<T, H::HandledErr>where T: TryStaticCast, C: TryStaticCast, H: DecodeErrorHandler,

fn is_depleted(&self) -> bool

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

fn read_byte<H>( &mut self, h: H ) -> Result<u8, <H as DecodeErrorHandler>::HandledErr>where H: DecodeErrorHandler,

Read a single byte from the input.