 | binarySearchBinarySearchT Method (IListT, FuncT, Int32) |
Performs a binary search over an IListT.
Namespace: WhetStone.Looping
Assembly: WhetStone (in WhetStone.dll) Version: 1.0.4.0 (1.0.0.0)
SyntaxC#
public static int BinarySearch<T>( this IList<T> this, Func<T, int> searcher )
Parameters
- this
- Type: System.Collections.GenericIListT
The IListT to search. - searcher
- Type: SystemFuncT, Int32
The binary searcher function.
Type Parameters
- T
- The type of the IListT.
Return Value
Type: Int32The index that the binary search returns, or -1 if none found.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type IListT. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).See Also