function InstallerInterface::isInstalled
Checks that provided package is installed.
Parameters
InstalledRepositoryInterface $repo repository in which to check:
PackageInterface $package package instance:
Return value
bool
4 methods override InstallerInterface::isInstalled()
- LibraryInstaller::isInstalled in vendor/
composer/ composer/ src/ Composer/ Installer/ LibraryInstaller.php - @inheritDoc
- MetapackageInstaller::isInstalled in vendor/
composer/ composer/ src/ Composer/ Installer/ MetapackageInstaller.php - @inheritDoc
- NoopInstaller::isInstalled in vendor/
composer/ composer/ src/ Composer/ Installer/ NoopInstaller.php - @inheritDoc
- ProjectInstaller::isInstalled in vendor/
composer/ composer/ src/ Composer/ Installer/ ProjectInstaller.php - @inheritDoc
File
-
vendor/
composer/ composer/ src/ Composer/ Installer/ InstallerInterface.php, line 43
Class
- InstallerInterface
- Interface for the package installation manager.
Namespace
Composer\InstallerCode
public function isInstalled(InstalledRepositoryInterface $repo, PackageInterface $package);