Trait TypeBuilder 

pub trait TypeBuilder: QuotedBuilder {
    // Required methods
    fn prepare_type_create_statement(
        &self,
        create: &TypeCreateStatement,
        sql: &mut impl SqlWriter,
    );
    fn prepare_type_drop_statement(
        &self,
        drop: &TypeDropStatement,
        sql: &mut impl SqlWriter,
    );
    fn prepare_type_alter_statement(
        &self,
        alter: &TypeAlterStatement,
        sql: &mut impl SqlWriter,
    );
}

Available on crate feature backend-postgres only.

Required Methods

fn prepare_type_create_statement( &self, create: &TypeCreateStatement, sql: &mut impl SqlWriter, )

Translate TypeCreateStatement into database specific SQL statement.

fn prepare_type_drop_statement( &self, drop: &TypeDropStatement, sql: &mut impl SqlWriter, )

Translate TypeDropStatement into database specific SQL statement.

fn prepare_type_alter_statement( &self, alter: &TypeAlterStatement, sql: &mut impl SqlWriter, )

Translate TypeAlterStatement into database specific SQL statement.

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

impl TypeBuilder for PostgresQueryBuilder