Nullability

drizzle_core::expr

Trait Nullability 

Source 
pub trait Nullability:
    Sealed
    + Copy
    + Default
    + 'static { }
Expand description

Marker trait for nullability state.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§