Trait Serialise 

pub trait Serialise<C>: Sized {
    type Error;

    // Required methods
    fn encode(&self) -> Result<Vec64<u8>, Self::Error>;
    fn decode(bytes: &[u8]) -> Result<Self, Self::Error>;

    // Provided method
    fn decode_owned(bytes: Vec64<u8>) -> Result<Self, Self::Error> { ... }
}

Encodes and decodes a value using codec C.

Required Associated Types

type Error

Error returned by encoding or decoding.

Required Methods

fn encode(&self) -> Result<Vec64<u8>, Self::Error>

Encodes this value into a self-contained byte buffer.

fn decode(bytes: &[u8]) -> Result<Self, Self::Error>

Decodes a value from a borrowed byte slice.

Provided Methods

fn decode_owned(bytes: Vec64<u8>) -> Result<Self, Self::Error>

Decodes a value from an owned byte buffer.

The default implementation delegates to Self::decode. Codecs may override this method when they can consume the buffer without copying.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for Array

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

fn decode_owned(bytes: Vec64<u8>) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for BooleanArray<()>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for CategoricalArray<u8>

Available on crate feature default_categorical_8 only.

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for FieldArray

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

fn decode_owned(bytes: Vec64<u8>) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for FloatArray<f32>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for FloatArray<f64>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for IntegerArray<i32>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for IntegerArray<i64>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for IntegerArray<u32>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for IntegerArray<u64>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for NumericArray

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for StringArray<u32>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for StringArray<u64>

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for SuperArray

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

fn decode_owned(bytes: Vec64<u8>) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for SuperTable

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

fn decode_owned(bytes: Vec64<u8>) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for Table

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

fn decode_owned(bytes: Vec64<u8>) -> Result<Self, IoError>

impl Serialise<ArrowIpcCodec<Vec64<u8>>> for TextArray

type Error = IoError

fn encode(&self) -> Result<Vec64<u8>, IoError>

fn decode(bytes: &[u8]) -> Result<Self, IoError>

Implementors