public void Append(Migration migration) { MigrationHistory = MigrationHistory.Add(migration); }
public void AppendAll(IEnumerable <Migration> migrations) { MigrationHistory = MigrationHistory.AddAll(migrations); }
public MigrationDelta Subtract(MigrationHistory migrationHistory) { return(new MigrationDelta(_migrations.RemoveAll(x => migrationHistory.Contains(x)))); }