Trait alpm_utils::DbListExt

pub trait DbListExt<'a> {
    // Required methods
    fn find_target_satisfier<T: AsTarg>(&self, target: T) -> Option<&'a Package>;
    fn find_target<T: AsTarg>(&self, target: T) -> Result<&'a Package>;
    fn pkg<S: Into<Vec<u8>>>(&self, pkg: S) -> Result<&'a Package>;
}

Extention for AlpmList

Required Methods

fn find_target_satisfier<T: AsTarg>(&self, target: T) -> Option<&'a Package>

Similar to find_satisfier() but expects a Target instead of a &str.

fn find_target<T: AsTarg>(&self, target: T) -> Result<&'a Package>

Similar to pkg() but expects a Target instead of a &str.

fn pkg<S: Into<Vec<u8>>>(&self, pkg: S) -> Result<&'a Package>

The same as pkg() on Db but will try each Db in order return the first match.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<'a> DbListExt<'a> for AlpmList<'_, &'a Db>

fn find_target_satisfier<T: AsTarg>(&self, target: T) -> Option<&'a Package>

fn find_target<T: AsTarg>(&self, target: T) -> Result<&'a Package>

fn pkg<S: Into<Vec<u8>>>(&self, pkg: S) -> Result<&'a Package>

impl<'a> DbListExt<'a> for AlpmListMut<&'a Db>

fn find_target_satisfier<T: AsTarg>(&self, target: T) -> Option<&'a Package>

fn find_target<T: AsTarg>(&self, target: T) -> Result<&'a Package>

fn pkg<S: Into<Vec<u8>>>(&self, pkg: S) -> Result<&'a Package>

Implementors