Trait CapabilityVisitor

pub trait CapabilityVisitor {
    // Required method
    fn visit(
        &mut self,
        moniker: &ExtendedMoniker,
        capability: &CapabilityDecl,
    ) -> Result<(), RoutingError>;
}

Visitor pattern trait for visiting all CapabilityDecl during a route.

Required Methods

fn visit( &mut self, moniker: &ExtendedMoniker, capability: &CapabilityDecl, ) -> Result<(), RoutingError>

Visit each CapabilityDecl on the route. Returning an Err cancels visitation.

Implementations on Foreign Types

impl CapabilityVisitor for Availability

fn visit( &mut self, _: &ExtendedMoniker, _: &CapabilityDecl, ) -> Result<(), RoutingError>

Implementors

impl CapabilityVisitor for DirectoryState

impl CapabilityVisitor for NoopVisitor