KGy SOFT Core Libraries Help
Random
Fills the elements of a buffer with random characters using the specified allowedCharacters.
Definition
Namespace: KGySoft.CoreLibraries
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 9.0.0
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 9.0.0
C#
public static void NextChars(
this Random random,
Span<char> buffer,
ReadOnlySpan<char> allowedCharacters
)VB
<ExtensionAttribute>
Public Shared Sub NextChars (
random As Random,
buffer As Span(Of Char),
allowedCharacters As ReadOnlySpan(Of Char)
)C++
public:
[ExtensionAttribute]
static void NextChars(
Random^ random,
Span<wchar_t> buffer,
ReadOnlySpan<wchar_t> allowedCharacters
)F#
[<ExtensionAttribute>]
static member NextChars :
random : Random *
buffer : Span<char> *
allowedCharacters : ReadOnlySpan<char> -> unit Parameters
- random Random
- The Random instance to use.
- buffer SpanChar
- A SpanT of characters to contain random values.
- allowedCharacters ReadOnlySpanChar
- A ReadOnlySpanT containing the allowed characters. Recurring characters may appear in the result more frequently than others.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type Random. 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
| ArgumentNullException | random is . |
| ArgumentException | allowedCharacters is empty. |