Manager.h

#include <functional>
 
#include <kDB/Forward.h>
#include <kDB/Repository/TriplesStore.h>
 
#include "Revision.h"
 
namespace kDB::Repository::VersionControl
{
  class Manager
  {
    friend class Repository::TriplesStore;
    Manager(const kDB::Repository::Connection& _connection, QSharedPointer<TriplesStore::Definition> _definition);
  public:
    ~Manager();
    void setSigningEnabled(bool _signing);
    bool signingEnabled() const;
    QList<Revision> revisions(const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    Revision tip(const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    QByteArray tipHash(const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    QList<Revision> heads(const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    RevisionBuilder insertRevision(const QByteArray& _content_hash);
    QList<Revision> revisionsPath(const QByteArray& _source, const QByteArray& _destination) const;
    bool hasRevision(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    Revision revision(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    bool canFastForward(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    knowCore::ReturnVoid fastForward(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction());
    bool containsChangesFrom(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    knowCore::ReturnVoid checkout(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction());
    bool canMerge(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    knowCore::ReturnVoid merge(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction());
    knowCore::ReturnVoid merge(const QList<QByteArray>& _hashes, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction());
    knowCore::ReturnVoid publish(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction());
    knowCore::ReturnVoid publish(const Revision& _revision, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction());
    QMetaObject::Connection listenNewRevision(const std::function<void(const Revision&)>&        _receiver);
    QMetaObject::Connection listenRevisionTagsChanged(const std::function<void(const Revision&)>& _receiver);
    bool canRebase(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    bool canRebaseTo(const QByteArray& _hash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction()) const;
    knowCore::ReturnValue<Revision> rebase(const QByteArray& _hash, bool _squash, const kDB::Repository::Transaction& _transaction = kDB::Repository::Transaction());
    void dump();
    void setDefaultRevisionTags(Revision::Tags _tags);
    void setDefaultRevisionTag(Revision::Tag _tag, bool _on = true);
    Revision::Tags defaultRevisionTags() const;
  private:
    knowCore::ReturnVoid applyDelta(const kDB::Repository::Transaction& _transaction, const Delta& _delta, TriplesStore* _store, bool _reverse);
    struct Private;
    Private* const d;
  };
}