Port<T>

A nominal runtime identity for a typed provider contract.

pub fn new(description: impl Into<String>) -> Self
pub fn description(&self) -> &str
pub fn for_module<M: MicroserviceModule + 'static>(description: impl Into<String>) -> Self

Clone a port to share the same contract identity between a provider and its relationship slots. Calling Port::new twice creates two different contracts even when their descriptions match.

for_module additionally requires the bound provider to be an installation of the specified concrete module type.