Trait SingleVersionContains 

pub trait SingleVersionContains: Send + Sync {
    // Required method
    fn contains(&self, key: &EncodedKey) -> Result<bool>;
}

Required Methods

fn contains(&self, key: &EncodedKey) -> Result<bool>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors