PerfCopy 1.1.0

.NET Framework
There is a newer version of this package available.
See the version list below for details.
dotnet add package PerfCopy --version 1.1.0
NuGet\Install-Package PerfCopy -Version 1.1.0
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="PerfCopy" Version="1.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add PerfCopy --version 1.1.0
#r "nuget: PerfCopy, 1.1.0"
#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.
// Install PerfCopy as a Cake Addin
#addin nuget:?package=PerfCopy&version=1.1.0

// Install PerfCopy as a Cake Tool
#tool nuget:?package=PerfCopy&version=1.1.0

Extension methods providing high performance deep copy capability for of arrays of common value types (currently: byte, int, long, and their unsigned brethren). Considerably faster than Array.Copy - and it's also faster than Buffer.BlockCopy in most situations!

High-performance enabled through use of optimised 'unsafe' blocks.

Product Compatible and additional computed target framework versions.
.NET Framework net is compatible. 
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

This package has no dependencies.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on PerfCopy:

Package Downloads

High performance classic ring/circular buffer (with optional .NET BCL System.IO.Stream interface) for byte data. Packaged as a portable class library (PCL). Asynchronous I/O from streams is supported to boost performance. Supports concurrent reading and writing, and overwriting (optional).


A set of extension methods for doing bitwise manipulation such as endianness (bytes<-->integral types) and rotation. Endianness-related functionality: short, ushort, int, uint, long, ulong : conversion between (to and from) individual items of these and byte arrays, and between arrays of any of these (UInt32[], for example) and byte arrays. Little and big-endian methods exist at feature and/or type parity. Rotation-related functionality: byte, short, ushort, int, uint, long, ulong : left and right bitwise circular rotation ("rotate no carry"). Please note: the rotation implemented here is NOT "rotate through carry"! As such, sign is NOT handled specially for signed types. Endianness conversions operating on multiple values (bulk operations) are performance-enhanced with optimised 'unsafe' implementations. They are considerably faster than comparable operations provided by the BCL.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.2.2 24,253 1/27/2015
1.2.1 1,016 1/27/2015
1.2.0 26,967 10/17/2014
1.1.1 1,005 10/16/2014
1.1.0 1,183 10/16/2014