Trait ScrollProvider 

pub trait ScrollProvider:
    Debug
    + Send
    + Sync {
    // Required methods
    fn id(&self) -> &str;
    fn version(&self) -> &str;
    fn method(&self) -> EvidenceMethod;
    fn observe(
        &self,
        context: &Context,
    ) -> Result<Vec<ProviderScrollState>, String>;
}

Closed provider family for the production application viewport model.

Required Methods

fn id(&self) -> &str

Stable provider identity frozen into the session contract.

fn version(&self) -> &str

Provider implementation version.

fn method(&self) -> EvidenceMethod

How the application obtains viewport evidence.

fn observe(&self, context: &Context) -> Result<Vec<ProviderScrollState>, String>

Complete scroll recipient states for this committed revision.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors