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What does the interface IList do in C#?
The IList interface has a non-generic collection of objects that can be individually accessed by index.
The following are the properties of interface IList in C# −
| Sr.No | Property Name & Description |
|---|---|
| 1 |
Count Gets the number of elements contained in the ICollection. |
| 2 |
isFixedSize Gets a value indicating whether the IList has a fixed size. |
| 3 |
isReadOnly Gets a value indicating whether the IList is read-only. |
| 4 |
isSynchronized Gets a value indicating whether access to the ICollection is synchronized. |
| 5 |
Item(Int32) Gets or sets the element at the specified index. |
The following are the methods of the IList interface −
| Sr.No | Property Name & Description |
|---|---|
| 1 |
Add(Obj) Adds an item to the IList. |
| 2 |
Clear() Removes all items from the IList |
| 3 |
Contains(Obj) Whether the list contains a specific value |
| 4 |
GetEnumerator() Returns an Enumerator |
| 5 |
IndexOf(Obj) Index of the specified item in the IList |
| 6 |
Remove(Obj) The method removes the first occurrence of a specific object. |
Updated on: 2020-06-20T15:21:31+05:30
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