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ProcessQueue<T> .FindIndex(Int32, Int32, Predicate<T> ) Method

Searches for an element that matches the conditions defined by the specified predicate, and returns the zero-based index of the first occurrence within the range of elements in the ProcessQueue<T> that extends from the specified index to the last element.

Namespace: GSF.Collections
Assembly: GSF.Core (in GSF.Core.dll) Version: 2.4.230-beta+03417d7b5cff037b24e882d7adef82d359b34964
Syntax
public virtual int FindIndex(
	int startIndex,
	int count,
	Predicate<T> match
)
View Source

Parameters

startIndex  Int32
The zero-based starting index of the search.
count  Int32
The number of elements in the section to search.
match  Predicate<T>
The Predicate delegate that defines the conditions of the element to search for.

Return Value

Int32
The zero-based index of the first occurrence of an element that matches the conditions defined by match, if found; otherwise, –1.
Exceptions
ExceptionCondition
ArgumentOutOfRangeExceptionstartIndex is outside the range of valid indexes for the ProcessQueue<T> -or- count is less than 0 -or- startIndex and count do not specify a valid section in the ProcessQueue<T>.
ArgumentNullExceptionmatch is null.
See Also