/**
* Removes a branch
* @param Branch $branch The branch to remove
*/
public function removeBranch(Branch $branch)
{
$this->io->removeRef($branch->getHead());
}
/**
* Writes the branch to IO
* @param IOInterface $io An IOInterface to write to
*/
public function write(IOInterface $io)
{
if (!$this->ref) {
throw new \LogicException('Branch cannot be written if no head reference exists');
}
try {
$io->removeRef($this->ref);
} catch (\RuntimeException $e) {
//Nothing to worry about, the ref just does not exist.
}
$this->ref->write($io);
}
