Trait Hook 

pub trait Hook {
    // Required methods
    fn update(&self, action: Action, db: &str, table: &str, rowid: i64);
    fn commit(&self) -> bool;
    fn rollback(&self);
}

Available on crate feature sqlsrv only.

Application callback used to process changes to the database.

Required Methods

fn update(&self, action: Action, db: &str, table: &str, rowid: i64)

Called whenever a database change has been made within a transaction.

At the point this method is called the change is not persistent yet.

fn commit(&self) -> bool

fn rollback(&self)

Implementors