Trait DomainCreationCatalog 

pub trait DomainCreationCatalog {
    // Required methods
    fn domain_type_exists(&self, name: &str) -> bool;
    fn domain_table_exists(&self, name: &str) -> Result<bool, SQLError>;
}

Namespace and collision reads used before binding a domain declaration.

Required Methods

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

fn domain_table_exists(&self, name: &str) -> Result<bool, SQLError>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors