ReadOnlySpanPolyfillExtensionContainsAny(ReadOnlySpan`1Char, Char, Char, Char) Method

Indicates whether a character span contains one of the three characters that are passed to the method as arguments.

Definition

Namespace: FolkerKinzel.Strings
Assembly: FolkerKinzel.Strings (in FolkerKinzel.Strings.dll) Version: 9.4.0+10a7d4d71aa960998e32ac0ac6c4fcbe4164c917

C#

public static bool ContainsAny(
	this ReadOnlySpan<char> span,
	char value0,
	char value1,
	char value2
)

VB

<ExtensionAttribute>
Public Shared Function ContainsAny ( 
	span As ReadOnlySpan(Of Char),
	value0 As Char,
	value1 As Char,
	value2 As Char
) As Boolean

C++

public:
[ExtensionAttribute]
static bool ContainsAny(
	ReadOnlySpan<wchar_t> span, 
	wchar_t value0, 
	wchar_t value1, 
	wchar_t value2
)

F#

[<ExtensionAttribute>]
static member ContainsAny : 
        span : ReadOnlySpan<char> * 
        value0 : char * 
        value1 : char * 
        value2 : char -> bool

Parameters

span ReadOnlySpanChar: The span to examine.
value0 Char: The first character to search for.
value1 Char: The second character to search for.
value2 Char: The third character to search for.

Return Value

Boolean
true if one of the characters to be searched for is found in the span, otherwise false.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ReadOnlySpanChar. 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).

Remarks

MemoryExtensions.IndexOfAny<T>(ReadOnlySpan<T>, T, T, T) is used for the comparison.