Enum WireType 

#[non_exhaustive]
#[repr(u8)]
pub enum WireType {
    Varint = 0,
    Fixed64 = 1,
    LengthDelimited = 2,
    StartGroup = 3,
    EndGroup = 4,
    Fixed32 = 5,
}

Protobuf wire types.

Only wire types 0–5 are currently defined by the protobuf specification; values 6 and 7 are reserved for future use. This enum is #[non_exhaustive] so that adding new wire types in a future crate version is not a breaking change for downstream match arms.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Varint = 0

Fixed64 = 1

LengthDelimited = 2

StartGroup = 3

EndGroup = 4

Fixed32 = 5

Implementations

impl WireType

pub fn from_u32(value: u32) -> Result<Self, DecodeError>

Converts a raw u32 wire type value to a WireType variant.

Errors

Returns DecodeError::InvalidWireType if value is not a recognised wire type (i.e. not in 0–5).

Trait Implementations

impl Clone for WireType

fn clone(&self) -> WireType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WireType

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

Formats the value using the given formatter.

impl PartialEq for WireType

fn eq(&self, other: &WireType) -> 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 WireType

impl Eq for WireType

impl StructuralPartialEq for WireType