Soenneker.Extensions.Spans.Readonly.ParameterInfos 4.0.19

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package Soenneker.Extensions.Spans.Readonly.ParameterInfos --version 4.0.19
                    


                    

                
NuGet\Install-Package Soenneker.Extensions.Spans.Readonly.ParameterInfos -Version 4.0.19
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Soenneker.Extensions.Spans.Readonly.ParameterInfos" Version="4.0.19" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Soenneker.Extensions.Spans.Readonly.ParameterInfos" Version="4.0.19" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Soenneker.Extensions.Spans.Readonly.ParameterInfos" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Soenneker.Extensions.Spans.Readonly.ParameterInfos --version 4.0.19
                    


                    

                
#r "nuget: Soenneker.Extensions.Spans.Readonly.ParameterInfos, 4.0.19"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Soenneker.Extensions.Spans.Readonly.ParameterInfos@4.0.19
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Soenneker.Extensions.Spans.Readonly.ParameterInfos&version=4.0.19
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Soenneker.Extensions.Spans.Readonly.ParameterInfos&version=4.0.19
                    


                            Install as a Cake Tool

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alternate text is missing from this package README image Soenneker.Extensions.Spans.Readonly.ParameterInfos

Extract parameter types from a ReadOnlySpan<ParameterInfo> in declaration order.

Installation

dotnet add package Soenneker.Extensions.Spans.Readonly.ParameterInfos

Create a type array

using Soenneker.Extensions.Spans.Readonly.ParameterInfos;
using System;
using System.Reflection;

MethodInfo method = typeof(string).GetMethod(nameof(string.StartsWith), [typeof(string)])!;
ReadOnlySpan<ParameterInfo> parameters = method.GetParameters();

Type[] parameterTypes = parameters.ToTypes();

This is useful when adapting reflection metadata to APIs that accept a type array. ToTypes() allocates the returned array and returns an empty array for an empty span.

Reuse a destination

Type[] reusableBuffer = new Type[parameters.Length];
parameters.FillTypes(reusableBuffer);

FillTypes() performs no allocation of its own. The destination must contain at least one slot per input parameter; extra slots remain unchanged. The resulting values are the reflection API's exact ParameterType values, including by-reference, pointer, array, and constructed generic types.

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • net10.0

    • No dependencies.

  • net8.0

    • No dependencies.

  • net9.0

    • No dependencies.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on Soenneker.Extensions.Spans.Readonly.ParameterInfos:

Package Downloads
Soenneker.Reflection.Cache

The fastest .NET Reflection cache
Soenneker.Extensions.ParameterInfo

A collection of helpful ParameterInfo (Reflection) extension methods

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
4.0.19 37,377 8/30/2026
4.0.18 4,501 8/29/2026
4.0.17 82 8/29/2026
4.0.16 190,091 7/28/2026
4.0.15 98,490 7/16/2026
4.0.14 128,315 6/19/2026
4.0.13 118,710 6/5/2026
4.0.12 197,772 4/22/2026
4.0.11 116,949 3/14/2026
4.0.10 125 3/12/2026
4.0.9 149 3/12/2026
4.0.6 47,122 3/10/2026
4.0.5 22,754 3/9/2026
4.0.4 240 3/9/2026
4.0.3 124 3/9/2026
4.0.2 43,913 3/4/2026
4.0.1 173,016 1/12/2026

Improve parameter span documentation