![]() Just select your pictures folder or Photos© app album and revisit your most wonderful moments.ĭisplay your favourite website right on the Desktop - Facebook, YouTube, Twitter, news, or any other of your choice (the Lite version supports one website window). The Photo Frame will display a collection of your pictures as a slide show, eg. Select Photo Frame from the main menu to create a picture frame on the desktop. Each Collection and Photo Frame can be customized, including style and color, to suit the user’s preferences, offering a fun, personalized way for Mac users to make their desktop more of their own. ICollections Lite lets users see their images - even in slideshow form - right on their desktop. iCollections Lite fully supports Retina display. This helps you keep related items together so your files (pictures, documents, screenshot, applications, etc.) are organized and easy to find. ICollections Lite lets you create areas on your desktop so you can sort and arrange your icons. The app's unique features are what make it the most popular method of desktop organization for Mac users. The following code example shows how to lock the collection using the ICollection.ICollections Lite is an expertly designed application which helps you keep your desktop organized. To guarantee thread safety during enumeration, you can either lock the collection during the entire enumeration or catch the exceptions resulting from changes made by other threads. Even when a collection is synchronized, other threads could still modify the collection, which causes the enumerator to throw an exception. Some operation on the collection, which is now thread-safe.Įnumerating through a collection is intrinsically not a thread-safe procedure. In the absence of a Synchronized method on a collection, the expected usage for ICollection.SyncRoot looks like this: Specifically, it maintains proper synchronization with other threads that might be simultaneously modifying the collection instance. This ensures proper operation of collections that are derived from other objects. The synchronizing code must perform operations on the ICollection.SyncRoot of the collection, not directly on the collection. However, derived classes can provide their own synchronized version of the collection using the ICollection.SyncRoot property. ![]() Most collection classes in the System.Collections namespace also implement a Synchronized method, which provides a synchronized wrapper around the underlying collection. Note that the pointer to the current instance might not be sufficient for collections that wrap other collections those should return the underlying collection's SyncRoot property. Remarks For collections whose underlying store is not publicly available, the expected implementation is to return the current instance. ![]() Summary When implemented by a class, gets the number of elements contained in the ICollection. Member Details Property: Count (read-only) When implemented by a class, copies the elements of the ICollection to an Array, starting at a particular Array index. When implemented by a class, gets an object that can be used to synchronize access to the ICollection. When implemented by a class, gets a value indicating whether access to the ICollection is synchronized (thread-safe). When implemented by a class, gets the number of elements contained in the ICollection. See also: System.Collections Namespace | IDictionary | IList Member List: Public Properties Count ![]() If neither the IDictionary interface nor the IList interface meet the requirements of the required collection, derive the new collection class from the ICollection interface instead for more flexibility. Some collections that limit access to their elements, like the Queue class and the Stack class, directly implement the ICollection interface. An IList implementation is a collection of values that can be sorted and whose members can be accessed by index, like the ArrayList class. An IDictionary implementation is a collection of key-and-value pairs, like the Hashtable class. IDictionary and IList are more specialized interfaces that are based on the ICollection interface. Remarks The ICollection interface is the base interface for classes in the System.Collections namespace. Public interface ICollection : IEnumerable Summary Defines size, enumerators and synchronization methods for all collections.
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