Trait ProtocolExtension 

pub trait ProtocolExtension:
    Send
    + Sync
    + Debug {
    // Required methods
    fn type_name(&self) -> &'static str;
    fn mentions_role(&self, role: &Role) -> bool;
    fn validate(&self, roles: &[Role]) -> Result<(), ExtensionValidationError>;
    fn project(
        &self,
        role: &Role,
        context: &ProjectionContext<'_>,
    ) -> Result<LocalType, ProjectionError>;
    fn generate_code(&self, context: &CodegenContext<'_>) -> TokenStream;
    fn as_any(&self) -> &(dyn Any + 'static);
    fn as_any_mut(&mut self) -> &mut (dyn Any + 'static);
    fn type_id(&self) -> TypeId;
    fn clone_box(&self) -> Box<dyn ProtocolExtension>;
}

Trait for custom protocol behaviors that can be projected and validated

Required Methods

fn type_name(&self) -> &'static str

Unique identifier for this protocol extension type

fn mentions_role(&self, role: &Role) -> bool

Check if this protocol mentions a specific role

fn validate(&self, roles: &[Role]) -> Result<(), ExtensionValidationError>

Validate this protocol against declared roles

fn project( &self, role: &Role, context: &ProjectionContext<'_>, ) -> Result<LocalType, ProjectionError>

Project this protocol to a local type for a specific role

fn generate_code(&self, context: &CodegenContext<'_>) -> TokenStream

Generate code for this protocol extension

fn as_any(&self) -> &(dyn Any + 'static)

For trait object safety and downcasting

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

fn type_id(&self) -> TypeId

fn clone_box(&self) -> Box<dyn ProtocolExtension>

Trait Implementations

impl Clone for Box<dyn ProtocolExtension>

fn clone(&self) -> Box<dyn ProtocolExtension>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

Implementors

impl ProtocolExtension for TimeoutProtocol