Struct libalpm::Package

pub struct Package<'a> { /* fields omitted */ }

An owning version of Package

Methods

impl<'b> Package<'b>

fn load<'a>(
    alpm: &'a Alpm,
    filename: &str,
    full: bool,
    level: SigLevel
) -> AlpmResult<Package<'a>>

Creates a package from a file

Methods from Deref<Target = PackageRef>

fn check_md5(&self) -> bool

Checks package integrity using md5. Returns true on success.

fn compute_required_by(&self) -> Vec<String>

Gets a list of all packages that require this package.

fn compute_optional_for(&self) -> Vec<String>

Gets a list of all packages optionally require this package.

fn should_ignore(&self, alpm: &Alpm) -> bool

Should this package be ignored when upgrading (as set on the alpm handle).

fn filename(&self) -> &str

Get the name of the file containing this package.

fn base(&self) -> Option<&str>

Gets the package base name, if it has one.

fn name(&self) -> &str

Gets the package name.

fn version<'a>(&'a self) -> PackageVersion<'a>

Gets the package version.

fn origin(&self) -> PackageFrom

Gets the origin of the package.

fn description(&self) -> &str

Gets the package description.

fn url(&self) -> &str

Gets the package url.

fn build_date(&self) -> NaiveDate

Gets the package build date.

fn install_date(&self) -> Option<NaiveDate>

Gets the install timestamp of this package.

fn packager(&self) -> &str

Gets the packager's name

fn md5(&self) -> Option<&str>

Gets the md5 checksum for this package.

fn sha256(&self) -> Option<&str>

Gets the sha256 checksum for this package.

fn arch(&self) -> &str

Gets the architecture for which this package was built.

fn remote_size(&self) -> u64

Gets the size of the package on a sync database.

fn local_size(&self) -> u64

Returns the size of the package when it is installed.

fn reason(&self) -> Reason

Gets the reason this package was installed.

fn licenses(&self) -> Vec<&str>

Gets the licenses for this package

fn groups(&self) -> Vec<&str>

Gets the groups this package belongs to.

fn depends<'a>(&'a self) -> Vec<Dependency<'a>>

Gets the packages this package depends on.

fn optionally_depends<'a>(&'a self) -> Vec<Dependency<'a>>

Gets the packages this package optionally depends on.

fn conflicts<'a>(&'a self) -> Vec<Dependency<'a>>

Gets the packages this package conflicts with.

fn provides<'a>(&'a self) -> Vec<Dependency<'a>>

Gets the packages provided by this package.

fn deltas(&self) -> Vec<&str>

Gets the available deltas for this package.

fn replaces<'a>(&'a self) -> Vec<Dependency<'a>>

Gets a list of packages to be replaced by this package.

fn files<'a>(&'a self) -> FileList<'a>

Gets a list of files installed by this package.

fn backup<'a>(&self) -> Vec<Backup<'a>>

Gets a list of files backed up when installing this package.

fn base64_signature(&self) -> &str

Get thie base64 encoded package signature.

fn validation(&self) -> Validation

Gets the method used to validate a package during install

fn changelog(&self)

Opens the changelog for reading

fn mtree(&self)

Gets the package's mtree.

fn has_scriptlet(&self) -> bool

Returns true if the package has an install scriptlet, false if not.

fn download_size(&self) -> u64

Gets the size of the download required to install this package, or to upgrade this package to the version of self.

fn unused_deltas(&self) -> Vec<&str>

Dont know what this is for

TODO I'm guessing the return type as it's not in the alpm.h docs. I'm setting it to match deltas. check for segfaults.

fn set_reason(&self, r: Reason) -> bool

Sets the reason for a package in the local database. Returns true if reason was successfully changed, false otherwise.

Use Alpm.error to get an error on failure.

fn sync_new_version<'a>(&self, dbs: Vec<Db<'a>>) -> Option<&'a PackageRef>

(As part of overall transaction) Checks for new version of this package in sync repos.

Returns the first newer version found

Trait Implementations

impl<'a> Drop for Package<'a>

fn drop(&mut self)

A method called when the value goes out of scope.

impl<'a> Deref for Package<'a>

type Target = PackageRef

The resulting type after dereferencing

fn deref(&self) -> &PackageRef

The method called to dereference a value