Trait exonum::encoding::serialize::json::ExonumJson

pub trait ExonumJson {
    fn deserialize_field<B: WriteBufferWrapper>(
        value: &Value, 
        buffer: &mut B, 
        from: Offset, 
        to: Offset
    ) -> Result<(), Box<dyn Error>>
    where
        Self: Sized;
    fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>;
}

ExonumJson is trait for object that can be serialized and deserialize "in-place".

This trait is important for field types that could not be deserialized directly, for example: borrowed array.

Required methods

fn deserialize_field<B: WriteBufferWrapper>(
    value: &Value,
    buffer: &mut B,
    from: Offset,
    to: Offset
) -> Result<(), Box<dyn Error>> where
    Self: Sized, 

write deserialized field in buffer on place.

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

serialize field as json::Value

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Implementations on Foreign Types

impl ExonumJson for u8

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for u16

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for u32

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for i8

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for i16

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for i32

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for u64

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for i64

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for bool

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl<'a> ExonumJson for &'a str

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for DateTime<Utc>

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Duration

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for SocketAddr

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl<'a> ExonumJson for &'a [Hash]

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

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

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Vec<RawMessage>

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl<T> ExonumJson for Option<T> where     T: ExonumJsonDeserialize + ExonumJson,     Option<T>: Field<'a>,

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl<T> ExonumJson for Vec<T> where     T: ExonumJsonDeserialize + ExonumJson,     Vec<T>: Field<'a>,

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for BitVec

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Uuid

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Decimal

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

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Implementors

impl ExonumJson for Block

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for TxLocation

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Height

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Round

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for ValidatorId

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for BlockRequest

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for BlockResponse

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Connect

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for PeersRequest

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Precommit

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Prevote

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for PrevotesRequest

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Propose

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for ProposeRequest

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for Status

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for TransactionsRequest

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl ExonumJson for TransactionsResponse

fn deserialize_field<B>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>> where     B: WriteBufferWrapper,

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl<'a> ExonumJson for &'a Hash

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl<'a> ExonumJson for &'a PublicKey

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

impl<'a> ExonumJson for &'a Signature

fn deserialize_field<B: WriteBufferWrapper>(     value: &Value,     buffer: &mut B,     from: Offset,     to: Offset ) -> Result<(), Box<dyn Error>>

fn serialize_field(&self) -> Result<Value, Box<dyn Error + Send + Sync>>

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