Struct Capabilities 

pub struct Capabilities {
    pub version: u8,
    pub features: FeatureFlags,
    pub supported_types: Vec<TypeTag>,
}

Capabilities structure containing version and supported types

Fields

version: u8

Protocol version (e.g., 0x05 for v0.5)

features: FeatureFlags

Feature flags

supported_types: Vec<TypeTag>

Supported type tags

Implementations

impl Capabilities

pub fn new( version: u8, features: FeatureFlags, supported_types: Vec<TypeTag>, ) -> Self

Creates a new Capabilities structure

pub fn v0_5() -> Self

Creates v0.5 capabilities with full feature support

pub fn v0_4() -> Self

Creates v0.4 capabilities

pub fn supports_type(&self, type_tag: TypeTag) -> bool

Checks if a specific type tag is supported

Trait Implementations

impl Clone for Capabilities

fn clone(&self) -> Capabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Capabilities

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

Formats the value using the given formatter.

impl PartialEq for Capabilities

fn eq(&self, other: &Capabilities) -> 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 StructuralPartialEq for Capabilities