Composer API
Class

Composer\Installer\LibraryInstaller

class LibraryInstaller implements InstallerInterface, BinaryPresenceInterface

Package installation manager.

Methods

__construct(IOInterface $io, Composer $composer, string $type = 'library', Filesystem $filesystem = null, BinaryInstaller $binaryInstaller = null)

Initializes library installer.

bool supports(string $packageType)

Decides if the installer supports the given type

bool isInstalled(InstalledRepositoryInterface $repo, PackageInterface $package)

Checks that provided package is installed.

install(InstalledRepositoryInterface $repo, PackageInterface $package)

Installs specific package.

update(InstalledRepositoryInterface $repo, PackageInterface $initial, PackageInterface $target)

Updates specific package.

uninstall(InstalledRepositoryInterface $repo, PackageInterface $package)

Uninstalls specific package.

string getInstallPath(PackageInterface $package)

Returns the installation path of a package

ensureBinariesPresence(PackageInterface $package)

Make sure binaries are installed for a given package.

Details

at line 49
public __construct(IOInterface $io, Composer $composer, string $type = 'library', Filesystem $filesystem = null, BinaryInstaller $binaryInstaller = null)

Initializes library installer.

Parameters

IOInterface $io
Composer $composer
string $type
Filesystem $filesystem
BinaryInstaller $binaryInstaller

at line 64
public bool supports(string $packageType)

Decides if the installer supports the given type

Parameters

string $packageType

Return Value

bool

at line 72
public bool isInstalled(InstalledRepositoryInterface $repo, PackageInterface $package)

Checks that provided package is installed.

Parameters

InstalledRepositoryInterface $repo repository in which to check
PackageInterface $package package instance

Return Value

bool

at line 80
public install(InstalledRepositoryInterface $repo, PackageInterface $package)

Installs specific package.

Parameters

InstalledRepositoryInterface $repo repository in which to check
PackageInterface $package package instance

at line 100
public update(InstalledRepositoryInterface $repo, PackageInterface $initial, PackageInterface $target)

Updates specific package.

Parameters

InstalledRepositoryInterface $repo repository in which to check
PackageInterface $initial already installed package version
PackageInterface $target updated version

Exceptions

InvalidArgumentException if $initial package is not installed

at line 120
public uninstall(InstalledRepositoryInterface $repo, PackageInterface $package)

Uninstalls specific package.

Parameters

InstalledRepositoryInterface $repo repository in which to check
PackageInterface $package package instance

at line 142
public string getInstallPath(PackageInterface $package)

Returns the installation path of a package

Parameters

PackageInterface $package

Return Value

string path

at line 157
public ensureBinariesPresence(PackageInterface $package)

Make sure binaries are installed for a given package.

Parameters

PackageInterface $package Package instance