M_CodeJam_Collections_ArrayExtensions_IndexOf__1

ArrayExtensions.IndexOf(T) Method (T[], T)

[This is preliminary documentation and is subject to change.]

Searches for the specified object and returns the index of the first occurrence within the entire Array.

Namespace: CodeJam.Collections
Assembly: CodeJam (in CodeJam.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C#

[PureAttribute]
public static int IndexOf<T>(
	[NotNullAttribute] this T[] array,
	T value
)

VB

<ExtensionAttribute>
<PureAttribute>
Public Shared Function IndexOf(Of T) ( 
	<NotNullAttribute> array As T(),
	value As T
) As Integer

F#

[<ExtensionAttribute>]
[<PureAttribute>]
static member IndexOf : 
        [<NotNullAttribute>] array : 'T[] * 
        value : 'T -> int 

Parameters

 

array

Type: T[]
The one-dimensional, zero-based Array to search.

value

Type: T
The object to locate in array.

Type Parameters

 

T

The type of the elements of the array.

Return Value

Type: Int32
The zero-based index of the first occurrence of value within the entire array, if found; otherwise, –1.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type . 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).

Exceptions

 

Exception	Condition
ArgumentNullException	array is null.

See Also

Reference

ArrayExtensions Class
IndexOf Overload
CodeJam.Collections Namespace