/// <summary> /// Initializes a new instance. /// </summary> /// <param name="link">The link this command is associated with.</param> protected Command(IDataLink link) { if (link == null) throw new ArgumentNullException("link", "Link cannot be null."); if (link.IsDisposed) throw new ObjectDisposedException(link.ToString()); _Link = link; _Parameters = _Link.Engine.CreateParameterCollection(); if (_Parameters == null) throw new CannotCreateException( "Cannot create a new collection of parameters for this instance."); }
/// <summary> /// Initializes a new instance. /// </summary> /// <param name="link">The link this nestable transaction is associated with.</param> /// <param name="mode">The initial transactional mode.</param> protected NestableTransaction( IDataLink link, NestableTransactionMode mode = NestableTransactionMode.Database) { if (link == null) throw new ArgumentNullException("link", "Link cannot be null."); if (link.IsDisposed) throw new ObjectDisposedException(link.ToString()); _Link = link; _Mode = mode; }
/// <summary> /// Initializes a new instance. /// </summary> /// <param name="link">The link this nestable transaction is associated with.</param> /// <param name="mode">The initial transactional mode.</param> protected NestableTransaction( IDataLink link, NestableTransactionMode mode = NestableTransactionMode.Database) { if (link == null) { throw new ArgumentNullException("link", "Link cannot be null."); } if (link.IsDisposed) { throw new ObjectDisposedException(link.ToString()); } _Link = link; _Mode = mode; }
/// <summary> /// Returns a new instance that will be associated with the new given link and that will /// contain a copy of the maps and customizations of the original one. /// </summary> /// <returns>A new instance.</returns> public DataRepository Clone(IDataLink link) { if (IsDisposed) { throw new ObjectDisposedException(this.ToString()); } if (link == null) { throw new ArgumentNullException("link", "Link cannot be null."); } if (link.IsDisposed) { throw new ObjectDisposedException(link.ToString()); } var cloned = new DataRepository(link); OnClone(cloned); return(cloned); }
/// <summary> /// Initializes a new instance. /// </summary> /// <param name="link">The link this command is associated with.</param> protected Command(IDataLink link) { if (link == null) { throw new ArgumentNullException("link", "Link cannot be null."); } if (link.IsDisposed) { throw new ObjectDisposedException(link.ToString()); } _Link = link; _Parameters = _Link.Engine.CreateParameterCollection(); if (_Parameters == null) { throw new CannotCreateException( "Cannot create a new collection of parameters for this instance."); } }
/// <summary> /// Initializes a new instance. /// </summary> /// <param name="link">The link this repository will be associated with.</param> public DataRepository(IDataLink link) { if (link == null) { throw new ArgumentNullException("link", "Data Link cannot be null."); } if (link.IsDisposed) { throw new ObjectDisposedException(link.ToString()); } _Link = link; _TemplateLink = link.Clone(); _SerialId = ++Uber.RepositoryLastSerial; _UberMaps = new UberMapCollection(this); _UberOperations = new UberOperationList(this); if (Uber.EnableCollector) { EnableCollector(); } }