Struct ProtocolVersion 

pub struct ProtocolVersion {
    pub major: u32,
    pub minor: u32,
}

DeRec protocol version supported by this SDK.

This type represents the protocol-level version carried in the DeRecMessage envelope:

• protocolVersionMajor
• protocolVersionMinor

This is not the same as the Rust crate version, npm package version, or NuGet package version. Package versions identify SDK releases, while ProtocolVersion identifies the DeRec wire protocol version expected by protocol messages.

Fields

• major - Protocol major version.
• minor - Protocol minor version.

Compatibility

The compatibility policy associated with protocol major/minor versions is defined by the DeRec protocol specification, not by this helper type.

Example

use derec_library::protocol_version::ProtocolVersion;

let version = ProtocolVersion::current();

assert!(version.major >= 0);
assert!(version.minor >= 0);

Fields

major: u32

minor: u32

Implementations

impl ProtocolVersion

pub const fn current() -> Self

Returns the current DeRec protocol version supported by this SDK.

This value corresponds to the protocol version that should be written into the protocolVersionMajor and protocolVersionMinor fields of the DeRecMessage envelope.

This function reports the supported protocol version only. It does not expose the crate or package release version.

Returns

Returns the current ProtocolVersion supported by this SDK.

Example

use derec_library::protocol_version::ProtocolVersion;

let version = ProtocolVersion::current();

println!("DeRec protocol version: {}.{}", version.major, version.minor);

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 Display for ProtocolVersion

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

Formats the value using the given formatter.

impl Eq for ProtocolVersion

impl PartialEq for ProtocolVersion

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProtocolVersion