Trait fire_protobuf::decode::DecodeMessage

pub trait DecodeMessage<'m>: Default {
    const WIRE_TYPE: WireType;

    fn merge(
        &mut self,
        kind: FieldKind<'m>,
        is_field: bool
    ) -> Result<(), DecodeError>;

    fn parse_from_bytes(b: &'m [u8]) -> Result<Self, DecodeError> { ... }
}

Required Associated Constants

const WIRE_TYPE: WireType

This field is just a hint, merge might accept another type

mostly this is used for detecting if we can pack a message

Required Methods

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    is_field: bool
) -> Result<(), DecodeError>

kind does not need to be the same as Self::WIRE_TYPE

is_field is true if this message is a field of a struct or enum

Provided Methods

fn parse_from_bytes(b: &'m [u8]) -> Result<Self, DecodeError>

Implementations on Foreign Types

impl<'m, V> DecodeMessage<'m> for Vec<V>where
    V: DecodeMessage<'m>,

const WIRE_TYPE: WireType = WireType::Len

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for Vec<u8>

const WIRE_TYPE: WireType = WireType::Len

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for String

const WIRE_TYPE: WireType = WireType::Len

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

impl<'m, V> DecodeMessage<'m> for Option<V>where
    V: DecodeMessage<'m>,

const WIRE_TYPE: WireType = WireType::Len

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for bool

const WIRE_TYPE: WireType = WireType::Varint

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for i32

const WIRE_TYPE: WireType = WireType::Varint

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for i64

const WIRE_TYPE: WireType = WireType::Varint

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for u32

const WIRE_TYPE: WireType = WireType::Varint

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for u64

const WIRE_TYPE: WireType = WireType::Varint

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for f32

const WIRE_TYPE: WireType = WireType::I32

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

impl<'m> DecodeMessage<'m> for f64

const WIRE_TYPE: WireType = WireType::I64

fn merge(
    &mut self,
    kind: FieldKind<'m>,
    _is_field: bool
) -> Result<(), DecodeError>

Implementors

impl<'m> DecodeMessage<'m> for Fixed<i32>

const WIRE_TYPE: WireType = WireType::I32

impl<'m> DecodeMessage<'m> for Fixed<i64>

const WIRE_TYPE: WireType = WireType::I64

impl<'m> DecodeMessage<'m> for Fixed<u32>

const WIRE_TYPE: WireType = WireType::I32

impl<'m> DecodeMessage<'m> for Fixed<u64>

const WIRE_TYPE: WireType = WireType::I64

impl<'m> DecodeMessage<'m> for ZigZag<i32>

const WIRE_TYPE: WireType = WireType::Varint

impl<'m> DecodeMessage<'m> for ZigZag<i64>

const WIRE_TYPE: WireType = WireType::Varint