Trait CachedFastPathHost 

pub trait CachedFastPathHost<B>: CachedExecutionHost<B> {
    // Required methods
    fn dispatch_fast_path_blocked(&self) -> bool;
    fn dispatch_fast_path_binding_is_nonempty(
        &self,
        plan: &CachedPlanRef<B>,
    ) -> Result<bool>;
    fn dispatch_try_borrowed_param_fast_path(
        &self,
        plan: &CachedPlanRef<B>,
        params: &[Value],
    ) -> Option<Result<Box<dyn QueryResult>>>;
}

Cache admission callbacks for the borrowed-parameter fast path.

Required Methods

fn dispatch_fast_path_blocked(&self) -> bool

fn dispatch_fast_path_binding_is_nonempty( &self, plan: &CachedPlanRef<B>, ) -> Result<bool>

fn dispatch_try_borrowed_param_fast_path( &self, plan: &CachedPlanRef<B>, params: &[Value], ) -> Option<Result<Box<dyn QueryResult>>>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors