FindIndex Method (Int32, Int32, Predicate)

Wintellect PowerCollections

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[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Finds the index of the first item, in the range of count items starting from index, that satisfies the condition defined by predicate. If no item matches the condition, -1 is returned.

Namespace: Wintellect.PowerCollections
Assembly:  PowerCollections (in PowerCollections.dll)

Syntax

C#
public virtual int FindIndex(
	int index,
	int count,
	Predicate<T> predicate
)
Visual Basic (Declaration)
Public Overridable Function FindIndex ( _
	index As Integer, _
	count As Integer, _
	predicate As Predicate(Of T) _
) As Integer
Visual C++
public:
virtual int FindIndex (
	int index, 
	int count, 
	Predicate<T>^ predicate
)

Parameters

index
Int32
The starting index of the range to check.
count
Int32
The number of items in range to check.
predicate
Predicate<(Of <T>)>
A delegate that defined the condition to check for.

Return Value

The index of the first item in the given range that satisfies the condition predicate. If no item satisfies that condition, -1 is returned.

See Also

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