MemoryExtensions.CountAny Method
Definition
Important
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Overloads
| CountAny<T>(ReadOnlySpan<T>, SearchValues<T>) |
Counts the number of times any of the specified |
| CountAny<T>(ReadOnlySpan<T>, ReadOnlySpan<T>) |
Counts the number of times any of the specified |
| CountAny<T>(ReadOnlySpan<T>, ReadOnlySpan<T>, IEqualityComparer<T>) |
Counts the number of times any of the specified |
CountAny<T>(ReadOnlySpan<T>, SearchValues<T>)
- Source:
- MemoryExtensions.cs
Counts the number of times any of the specified values occurs in the span.
public:
generic <typename T>
where T : IEquatable<T>[System::Runtime::CompilerServices::Extension]
static int CountAny(ReadOnlySpan<T> span, System::Buffers::SearchValues<T> ^ values);public static int CountAny<T>(this ReadOnlySpan<T> span, System.Buffers.SearchValues<T> values) where T : IEquatable<T>;static member CountAny : ReadOnlySpan<'T (requires 'T :> IEquatable<'T>)> * System.Buffers.SearchValues<'T (requires 'T :> IEquatable<'T>)> -> int (requires 'T :> IEquatable<'T>)<Extension()>
Public Function CountAny(Of T As IEquatable(Of T)) (span As ReadOnlySpan(Of T), values As SearchValues(Of T)) As IntegerType Parameters
- T
The element type of the span.
Parameters
- span
- ReadOnlySpan<T>
The span to search.
- values
- SearchValues<T>
The set of values for which to search.
Returns
The number of times any of the T elements in values was found in the span.
Exceptions
values is null.
Remarks
If values is empty, 0 is returned.
Applies to
CountAny<T>(ReadOnlySpan<T>, ReadOnlySpan<T>)
- Source:
- MemoryExtensions.cs
Counts the number of times any of the specified values occurs in the span.
public:
generic <typename T>
where T : IEquatable<T>[System::Runtime::CompilerServices::Extension]
static int CountAny(ReadOnlySpan<T> span, ReadOnlySpan<T> values);public static int CountAny<T>(this ReadOnlySpan<T> span, scoped ReadOnlySpan<T> values) where T : IEquatable<T>;static member CountAny : ReadOnlySpan<'T (requires 'T :> IEquatable<'T>)> * ReadOnlySpan<'T (requires 'T :> IEquatable<'T>)> -> int (requires 'T :> IEquatable<'T>)<Extension()>
Public Function CountAny(Of T As IEquatable(Of T)) (span As ReadOnlySpan(Of T), values As ReadOnlySpan(Of T)) As IntegerType Parameters
- T
The element type of the span.
Parameters
- span
- ReadOnlySpan<T>
The span to search.
- values
- ReadOnlySpan<T>
The set of values for which to search.
Returns
The number of times any of the T elements in values was found in the span.
Remarks
If values is empty, 0 is returned.
Applies to
CountAny<T>(ReadOnlySpan<T>, ReadOnlySpan<T>, IEqualityComparer<T>)
- Source:
- MemoryExtensions.cs
Counts the number of times any of the specified values occurs in the span.
public static int CountAny<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> values, System.Collections.Generic.IEqualityComparer<T>? comparer = default);static member CountAny : ReadOnlySpan<'T> * ReadOnlySpan<'T> * System.Collections.Generic.IEqualityComparer<'T> -> int<Extension()>
Public Function CountAny(Of T) (span As ReadOnlySpan(Of T), values As ReadOnlySpan(Of T), Optional comparer As IEqualityComparer(Of T) = Nothing) As IntegerType Parameters
- T
The element type of the span.
Parameters
- span
- ReadOnlySpan<T>
The span to search.
- values
- ReadOnlySpan<T>
The set of values for which to search.
- comparer
- IEqualityComparer<T>
The IEqualityComparer<T> implementation to use when comparing elements, or null to use the default IEqualityComparer<T> for the type of an element.
Returns
The number of times any of the T elements in values was found in the span.
Remarks
If values is empty, 0 is returned.
