Struct SerdeJsonCodec 

pub struct SerdeJsonCodec { /* private fields */ }

Available on crate features io and codec-serde-json only.

A codec for JSON serialization and deserialization using serde_json.

This codec can be configured to output pretty-printed JSON by setting the pretty flag.

Implementations

impl SerdeJsonCodec

pub fn new() -> SerdeJsonCodec

Creates a new SerdeJsonCodec with default settings (not pretty-printed).

pub fn pretty() -> SerdeJsonCodec

Creates a new SerdeJsonCodec with pretty-printing enabled.

pub fn set_pretty(&mut self, pretty: bool) -> &mut SerdeJsonCodec

Sets whether the JSON output should be pretty-printed.

pub fn is_pretty(&self) -> bool

Returns whether pretty-printing is enabled.

Trait Implementations

impl Clone for SerdeJsonCodec

fn clone(&self) -> SerdeJsonCodec

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SerdeJsonCodec

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> Decoder<T> for SerdeJsonCodec

where T: DeserializeOwned,

type Error = SerdeJsonCodecError

Errors happened during the decoding process

fn decode( &mut self, buf: &[u8], ) -> Result<T, <SerdeJsonCodec as Decoder<T>>::Error>

Decodes a byte sequence into an item.

impl Default for SerdeJsonCodec

fn default() -> SerdeJsonCodec

Returns the “default value” for a type.

impl<T> Encoder<T> for SerdeJsonCodec

where T: Serialize,

type Error = SerdeJsonCodecError

The error type that can be returned during encoding operations.

fn encode( &mut self, item: T, buf: &mut Vec<u8>, ) -> Result<(), <SerdeJsonCodec as Encoder<T>>::Error>

Encodes an item into bytes.

impl Hash for SerdeJsonCodec

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SerdeJsonCodec

fn eq(&self, other: &SerdeJsonCodec) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SerdeJsonCodec

impl Eq for SerdeJsonCodec

impl StructuralPartialEq for SerdeJsonCodec