MoreEnumerableAtMostT Method |
Determines whether or not the number of elements in the sequence is lesser than
or equal to the given integer.
Namespace:
MoreLinq
Assembly:
MoreLinq (in MoreLinq.dll) Version: 3.3.1+b77df70598ab84c28cd43dcf74594024b6d575e1
Syntax public static bool AtMost<T>(
this IEnumerable<T> source,
int count
)
<ExtensionAttribute>
Public Shared Function AtMost(Of T) (
source As IEnumerable(Of T),
count As Integer
) As Boolean
public:
[ExtensionAttribute]
generic<typename T>
static bool AtMost(
IEnumerable<T>^ source,
int count
)
[<ExtensionAttribute>]
static member AtMost :
source : IEnumerable<'T> *
count : int -> bool
Parameters
- source
- Type: System.Collections.GenericIEnumerableT
The source sequence - count
- Type: SystemInt32
The maximun number of items a sequence must have for this
function to return true
Type Parameters
- T
- Element type of sequence
Return Value
Type:
Booleantrue if the number of elements in the sequence is lesser than
or equal to the given integer or
false otherwise.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
IEnumerableT. 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 |
ArgumentOutOfRangeException | count is negative |
Examples var numbers = new[] { 123, 456, 789 };
var result = numbers.AtMost(2);
The
result variable will contain
false.
See Also