/**
* Loads the object
* @param string $sha1 The hash of the object to load
* @return Internal
*/
public function load($sha1)
{
return $this->io->readObject($sha1);
}
/**
* Writes the annotated tag to IO
* @param IOInterface $io The IO to write to
* @internal
*/
public function write(IOInterface $io)
{
$io->addObject($this);
$this->object->write($io);
}
/**
* Removes a branch
* @param Branch $branch The branch to remove
*/
public function removeBranch(Branch $branch)
{
$this->io->removeRef($branch->getHead());
}
/**
* Writes the tree and all its linked objects to IO
* @internal
*/
public function write(IOInterface $io)
{
$io->addObject($this);
foreach ($this->objects as $object) {
$object[0]->write($io);
}
}
/**
* Writes the reference and the object it refers to to disk
* @param \gihp\IO\IOInterface $io
*/
public function write(IOInterface $io)
{
$io->addRef($this);
$this->commit->write($io);
}
/**
* 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);
}
/**
* Writes the commit and its dependencies to IO
* @internal
*/
public function write(IOInterface $io)
{
$io->addObject($this);
foreach ($this->parents as $parent) {
$parent->write($io);
}
$this->tree->write($io);
}
/**
* Loads the reference
* @param string $path The path to the reference
* @return Reference
*/
public function load($path)
{
return $this->io->readRef($path);
}
/**
* Writes the symbolic reference and the object it points to to disk
* @param \gihp\IO\IOInterface $io
*/
public function write(\gihp\IO\IOInterface $io)
{
$io->moveHead($this);
$this->head->write($io);
}
