Trait redis_driver::GenericCommands

pub trait GenericCommands {
    fn del<'life0, 'async_trait, K>(
        &'life0 self,
        keys: K
    ) -> Pin<Box<dyn Future<Output = Result<usize>> + Send + 'async_trait>>
    where
        K: IntoArgs + Send,
        K: 'async_trait,
        'life0: 'async_trait,
        Self: 'async_trait;
}

A group of generic Redis commands

See Also

Redis Generic Commands

Required Methods

fn del<'life0, 'async_trait, K>(
    &'life0 self,
    keys: K
) -> Pin<Box<dyn Future<Output = Result<usize>> + Send + 'async_trait>> where
    K: IntoArgs + Send,
    K: 'async_trait,
    'life0: 'async_trait,
    Self: 'async_trait, 

Removes the specified keys. A key is ignored if it does not exist.

Return

The number of keys that were removed.

See Also

Redis Generic Commands

Implementors

impl GenericCommands for Database