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CollectionAlgorithmsBinarySearchT Method (IListT, T, IComparerT, Int32, Int32)

Namespace:  AGI.Foundation.Infrastructure
Assembly:  AGI.Foundation.Core (in AGI.Foundation.Core.dll) Version: 24.2.419.0 (24.2.419.0)
Syntax
public static int BinarySearch<T>(
	IList<T> collection,
	T item,
	IComparer<T> comparer,
	int startIndex,
	int length
)

Parameters

collection
Type: System.Collections.GenericIListT
The collection to search.
item
Type: T
The item to find.
comparer
Type: System.Collections.GenericIComparerT
The IComparerT implementation to use when comparing elements.
startIndex
Type: SystemInt32
The index of the first item to consider in the search.
length
Type: SystemInt32
The number of items to consider in the search, starting with startIndex.

Type Parameters

T
The type of item in the collection.

Return Value

Type: Int32
The zero-based index of item in the sorted IList, if item is found; otherwise, a negative number that is the bitwise complement of the index of the next element that is larger than item or, if there is no larger element, the bitwise complement of Count.
Remarks
See Also