Trait SequenceLifecycleCatalog 

pub trait SequenceLifecycleCatalog {
    // Required methods
    fn temporary_schema_name(&self) -> String;
    fn sequence_is_owned(&self, relation: &RelationIdentity) -> bool;
    fn schema_exists(&self, schema: &str) -> bool;
    fn current_user_name(&self) -> String;
    fn require_schema_create(
        &self,
        schema: &str,
        role: &str,
    ) -> Result<(), SQLError>;
    fn relation_kind_at(
        &self,
        name: &str,
    ) -> Result<Option<&'static str>, String>;
}

Namespace and ownership metadata needed to bind one sequence lifecycle target.

Required Methods

fn temporary_schema_name(&self) -> String

fn sequence_is_owned(&self, relation: &RelationIdentity) -> bool

fn schema_exists(&self, schema: &str) -> bool

fn current_user_name(&self) -> String

fn require_schema_create( &self, schema: &str, role: &str, ) -> Result<(), SQLError>

fn relation_kind_at(&self, name: &str) -> Result<Option<&'static str>, String>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors