Symfony\Installer\SelfUpdateCommand::replaceCurrentVersionbyNewVersion PHP Method

SelfUpdateCommand Class Documentation 显示文件 Open project: symfony/symfony-installer

replaceCurrentVersionbyNewVersion() private method

Replaces the currenct version of the Symfony installer with the new one.

private replaceCurrentVersionbyNewVersion ( )

    private function replaceCurrentVersionbyNewVersion()
    {
        $this->fs->copy($this->newInstallerFile, $this->currentInstallerFile, true);
        return $this;
    }

SelfUpdateCommand

backupCurrentVersion

checkNewVersionIsValid

cleanUp

configure

downloadNewVersion

execute

getDownloadedApplicationType

getRemoteFileUrl

initialize

isEnabled

replaceCurrentVersionbyNewVersion

rollback