CondensedCollectionExtensionsMin Method (CondensedCollectionNullableInt32)

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

Computes the minimum value of a sequence of nullable Int32 values. Optimized for a CondensedCollection.

Namespace: Condensed.Linq
Assembly: Condensed (in Condensed.dll) Version: 0.1.0.0 (0.1.0.0)

Syntax

public static Nullable<int> Min(
	this CondensedCollection<Nullable<int>> source
)

<ExtensionAttribute>
Public Shared Function Min ( 
	source As CondensedCollection(Of Nullable(Of Integer))
) As Nullable(Of Integer)

public:
[ExtensionAttribute]
static Nullable<int> Min(
	CondensedCollection<Nullable<int>>^ source
)

[<ExtensionAttribute>]
static member Min : 
        source : CondensedCollection<Nullable<int>> -> Nullable<int>

Parameters

source: Type: CondensedCondensedCollectionNullableInt32
A CondensedCollection of nullable Int32 values to determine the minimum value of.

Return Value

Type: NullableInt32
The minimum value in the sequence, or null if the source sequence is empty or contains only values that are null.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type CondensedCollectionNullableInt32. 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	source is null

Remarks

This implementation of Min() is specialized for a CondensedCollection and tries to take advantage of the CondensedCollection's knowledge of unique values in order to improve performance. If you would rather use the normal LINQ extension method then cast the CondensedCollection to an IListT to use the Min(IEnumerableNullableInt32) implementation.

Reference

CondensedCollectionExtensions Class

Min Overload

Condensed.Linq Namespace