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.

Definition

Namespace: Gemstone.Threading.Collections
Assembly: Gemstone.Threading (in Gemstone.Threading.dll) Version: 1.0.128 -- Release Build+d4a9a653be1def5888b9be91bb1825c8655f3529
public virtual int FindIndex(
	int startIndex,
	int count,
	Predicate<T> match
)

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

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