Struct ProtocolVersion 

pub struct ProtocolVersion {
    pub major: u16,
    pub minor: u16,
}

Protocol version for client-daemon communication.

Uses semantic versioning: major.minor

• Major version bump: breaking changes, incompatible
• Minor version bump: additive changes, backward compatible

Fields

major: u16

minor: u16

Implementations

impl ProtocolVersion

pub const CURRENT: ProtocolVersion

Current protocol version.

pub const fn new(major: u16, minor: u16) -> Self

Creates a new ProtocolVersion.

pub fn parse(s: &str) -> Result<Self, VersionError>

Parses a version string like “1.0”.

pub fn is_compatible_with(&self, other: &ProtocolVersion) -> bool

Returns true if this version is compatible with another.

Compatibility rules:

• Major versions must match
• Any minor version is compatible within the same major version

pub fn is_newer_than(&self, other: &ProtocolVersion) -> bool

Returns true if this version is newer than another.

pub fn is_current(&self) -> bool

Returns true if this version is the current version.

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 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<'de> Deserialize<'de> for ProtocolVersion

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ProtocolVersion

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

Formats the value using the given formatter.

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 Serialize for ProtocolVersion

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ProtocolVersion

impl StructuralPartialEq for ProtocolVersion