Struct ProtocolVersion 

pub struct ProtocolVersion {
    pub major: u8,
    pub minor: u8,
}

ProtocolVersion: major + minor of the RTPS protocol. Currently 2.5.

PartialOrd/Ord compare lexicographically — (major, minor) tuple order — which matches the spec version ordering (2.4 < 2.5).

Fields

major: u8

Major version.

minor: u8

Minor version.

Implementations

impl ProtocolVersion

pub const WIRE_SIZE: usize = 2

Wire size: 2 bytes.

pub const V1_0: Self

RTPS 1.0 — historical (Spec §8.3.5.5).

pub const V1_1: Self

RTPS 1.1 — historical.

pub const V2_0: Self

RTPS 2.0 — historical.

pub const V2_1: Self

RTPS 2.1 — historical.

pub const V2_2: Self

RTPS 2.2 — historical.

pub const V2_3: Self

RTPS 2.3 — historical.

pub const V2_4: Self

RTPS 2.4 — Cyclone DDS default before the update to 2.5.

pub const V2_5: Self

RTPS 2.5 (default for ZeroDDS).

pub const CURRENT: Self = Self::V2_5

PROTOCOLVERSION — spec alias for the most recent supported value (RTPS 2.5).

pub fn to_bytes(self) -> [u8; 2]

Bytes [major, minor].

pub fn from_bytes(bytes: [u8; 2]) -> Self

Reads 2 bytes.

Trait Implementations

impl Clone for ProtocolVersion

fn clone(&self) -> ProtocolVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ProtocolVersion

impl Debug for ProtocolVersion

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

Formats the value using the given formatter.

impl Default for ProtocolVersion

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ProtocolVersion

impl Hash for ProtocolVersion

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

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 Ord for ProtocolVersion

fn cmp(&self, other: &ProtocolVersion) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ProtocolVersion

fn eq(&self, other: &ProtocolVersion) -> 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 PartialOrd for ProtocolVersion

fn partial_cmp(&self, other: &ProtocolVersion) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ProtocolVersion