Whetstone Class reference
Whetstone Class reference
Whetstone
WhetStone Namespaces
WhetStone.Looping
count Class
count Methods
Count Method
Count(T) Method (IEnumerable(T), IEnumerable(T), IEqualityComparer(IEnumerable(T)))
Count(T) Method (IEnumerable(T), T, IEqualityComparer(T))
count
Count
T
Method (IEnumerable
T
,
T
, IEqualityComparer
T
)
Counts the number of times
target
appears in
this
.
Namespace:
WhetStone.Looping
Assembly:
WhetStone (in WhetStone.dll) Version: 1.0.4.0 (1.0.0.0)
Syntax
C#
Copy
public
static
int
Count
<T>(
this
IEnumerable
<T>
this
, T
target
,
IEqualityComparer
<T>
comp
=
null
)
Parameters
this
Type:
System.Collections.Generic
IEnumerable
T
The
IEnumerable
T
to count from.
target
Type:
T
The element, whose appearances in
this
are to be counted.
comp
(Optional)
Type:
System.Collections.Generic
IEqualityComparer
T
The
IEqualityComparer
T
to use to equate
this
's elements to
target
. will set to default
IEqualityComparer
T
.
Type Parameters
T
The type of
this
.
Return Value
Type:
Int32
The number of elements in
this
that are equal to
target
by
comp
.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
IEnumerable
T
. 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)
.
See Also
Reference
count Class
Count Overload
WhetStone.Looping Namespace