InstallerDriverInterface

__construct(Composer $composer, IOInterface $io, Configuration $configuration, InstallerParameters $parameters, InstallerPersistenceInterface $persistence)

Driver constructor, just to ensure all pieces are in the right place

void

install(string $package_name, string $package_path, array $package_extra)

Install a package, processing all extra fields that it contains.

void

update(string $package_name, string $package_path, array $initial_extra, array $target_extra)

Update a package checking differences from it's initial and target extra fields.

void

uninstall(string $package_name, string $package_path, array $package_extra)

Uninstall package, removing all related extra fields.