Trait dharitri_codec::TopDecodeInput

pub trait TopDecodeInput: Sized {
    type NestedBuffer: NestedDecodeInput;

    // Required methods
    fn byte_len(&self) -> usize;
    fn into_boxed_slice_u8(self) -> Box<[u8]>;
    fn into_nested_buffer(self) -> Self::NestedBuffer;

    // Provided methods
    fn into_u64(self) -> u64 { ... }
    fn into_i64(self) -> i64 { ... }
    fn supports_specialized_type<T: TryStaticCast>() -> bool { ... }
    fn into_specialized<T, H>(self, h: H) -> Result<T, H::HandledErr>
       where T: TryStaticCast,
             H: DecodeErrorHandler { ... }
}

Trait that abstracts away an underlying API for a top-level object deserializer. The underlying API can provide pre-parsed i64/u64 or pre-bundled boxed slices.

Required Associated Types

type NestedBuffer: NestedDecodeInput

Required Methods

fn byte_len(&self) -> usize

Length of the underlying data, in bytes.

fn into_boxed_slice_u8(self) -> Box<[u8]>

Provides the underlying data as an owned byte slice box. Consumes the input object in the process.

fn into_nested_buffer(self) -> Self::NestedBuffer

Provided Methods

fn into_u64(self) -> u64

Retrieves the underlying data as a pre-parsed u64. Expected to panic if the conversion is not possible.

Consumes the input object in the process.

fn into_i64(self) -> i64

Retrieves the underlying data as a pre-parsed i64. Expected to panic if the conversion is not possible.

Consumes the input object in the process.

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

fn into_specialized<T, H>(self, h: H) -> Result<T, H::HandledErr>

where T: TryStaticCast, H: DecodeErrorHandler,

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl TopDecodeInput for Box<[u8]>

type NestedBuffer = OwnedBytesNestedDecodeInput

fn byte_len(&self) -> usize

fn into_boxed_slice_u8(self) -> Box<[u8]>

fn into_nested_buffer(self) -> Self::NestedBuffer

impl<'a> TopDecodeInput for &'a [u8]

type NestedBuffer = &'a [u8]

fn byte_len(&self) -> usize

fn into_u64(self) -> u64

fn into_i64(self) -> i64

fn into_boxed_slice_u8(self) -> Box<[u8]>

fn into_nested_buffer(self) -> Self::NestedBuffer

Implementors

impl TopDecodeInput for Vec<u8>

type NestedBuffer = OwnedBytesNestedDecodeInput