Trait derive_sql::traits::Delete

pub trait Delete<C, R>
where
    C: Connection<R>,
    R: Row,
{
    // Required methods
    fn delete(&self, conn: &mut C) -> Result<()>;
    fn delete_with_filter<F>(&self, conn: &mut C, filter: &F) -> Result<()>
       where F: Filter;
    fn delete_with_filter_order_limit_offset<F, O>(
        &self,
        conn: &mut C,
        filter: &F,
        order: &O,
        limit: usize,
        offset: usize,
    ) -> Result<()>
       where F: Filter,
             O: Order;
}

Required Methods

fn delete(&self, conn: &mut C) -> Result<()>

Delete all items of type stored in database

fn delete_with_filter<F>(&self, conn: &mut C, filter: &F) -> Result<()>

where F: Filter,

Delete all items of type matching the filtering criteria stored in database

fn delete_with_filter_order_limit_offset<F, O>( &self, conn: &mut C, filter: &F, order: &O, limit: usize, offset: usize, ) -> Result<()>

where F: Filter, O: Order,

Delete limit items after nominated offset items of type matching the filtering criteria and ordered in accordance with order statement

Object Safety

This trait is not object safe.

Implementors

impl<C, R, S> Delete<C, R> for S

where S: DeleteStatement, C: Connection<R>, R: Row,