Trait EmptySchemaCatalog 

pub trait EmptySchemaCatalog {
    // Required methods
    fn schema_registered(&self, name: &str) -> bool;
    fn schema_is_empty(&self, name: &str) -> bool;
}

Required Methods

fn schema_registered(&self, name: &str) -> bool

fn schema_is_empty(&self, name: &str) -> bool

Dyn Compatibility

This trait is dyn compatible.

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

Implementors