DelegateDecompiler 0.32.0
dotnet add package DelegateDecompiler --version 0.32.0
NuGet\Install-Package DelegateDecompiler -Version 0.32.0
<PackageReference Include="DelegateDecompiler" Version="0.32.0" />
paket add DelegateDecompiler --version 0.32.0
#r "nuget: DelegateDecompiler, 0.32.0"
// Install DelegateDecompiler as a Cake Addin
#addin nuget:?package=DelegateDecompiler&version=0.32.0
// Install DelegateDecompiler as a Cake Tool
#tool nuget:?package=DelegateDecompiler&version=0.32.0
DelegateDecompiler celebrates 10th year anniversary 🎂
A library that is able to decompile a delegate or a method body to their lambda representation
Sponsorship
If you like the library please consider supporting my work.
Examples
Using computed properties in linq.
Asume we have a class with a computed property
class Employee
{
[Computed]
public string FullName => FirstName + " " + LastName;
public string LastName { get; set; }
public string FirstName { get; set; }
}
And you are going to query employees by their full names
var employees = (from employee in db.Employees
where employee.FullName == "Test User"
select employee).Decompile().ToList();
When you call .Decompile
method it decompiles your computed properties to their underlying representation and the query will become simmilar to the following query
var employees = (from employee in db.Employees
where (employee.FirstName + " " + employee.LastName) == "Test User"
select employee).ToList();
If your class doesn't have a [Computed] attribute, you can use the .Computed()
extension method..
var employees = (from employee in db.Employees
where employee.FullName.Computed() == "Test User"
select employee).ToList();
Also, you can call methods that return a single item (Any, Count, First, Single, etc) as well as other methods in identical way like this:
bool exists = db.Employees.Decompile().Any(employee => employee.FullName == "Test User");
Again, the FullName
property will be decompiled:
bool exists = db.Employees.Any(employee => (employee.FirstName + " " + employee.LastName) == "Test User");
Using with EntityFramework and other ORMs
If you are using ORM specific features, like EF's Include
, AsNoTracking
or NH's Fetch
then Decompile
method should be called after all ORM specific methods, otherwise it may not work. Ideally use Decompile
extension method just before materialization methods such as ToList
, ToArray
, First
, FirstOrDefault
, Count
, Any
, and etc.
Async Support with EntityFramework 6
The DelegateDecompiler.EntityFramework package provides DecompileAsync
extension method which adds support for EF's Async operations.
Async Support with EntityFramework Core 2.0-3.1
The DelegateDecompiler.EntityFrameworkCore package provides DecompileAsync
extension method which adds support for EF's Async operations.
Async Support with EntityFramework Core 5.0 and later
The DelegateDecompiler.EntityFrameworkCore5 package provides DecompileAsync
extension method which adds support for EF's Async operations.
Installation
Available on NuGet
- Install-Package DelegateDecompiler
- Install-Package DelegateDecompiler.EntityFramework
- Install-Package DelegateDecompiler.EntityFrameworkCore
- Install-Package DelegateDecompiler.EntityFrameworkCore5
License
MIT license - http://opensource.org/licenses/mit
Product | Versions |
---|---|
.NET | net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows net7.0 net7.0-android net7.0-ios net7.0-maccatalyst net7.0-macos net7.0-tvos net7.0-windows |
.NET Core | netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1 |
.NET Standard | netstandard2.0 netstandard2.1 |
.NET Framework | net40 net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48 net481 |
MonoAndroid | monoandroid |
MonoMac | monomac |
MonoTouch | monotouch |
Tizen | tizen40 tizen60 |
Xamarin.iOS | xamarinios |
Xamarin.Mac | xamarinmac |
Xamarin.TVOS | xamarintvos |
Xamarin.WatchOS | xamarinwatchos |
-
.NETFramework 4.0
- Mono.Reflection (>= 2.0.0)
-
.NETFramework 4.5
- Mono.Reflection (>= 2.0.0)
-
.NETStandard 2.0
- Mono.Reflection (>= 2.0.0)
NuGet packages (15)
Showing the top 5 NuGet packages that depend on DelegateDecompiler:
Package | Downloads |
---|---|
DelegateDecompiler.EntityFramework
A library which is able to decompile a delegate or a method body to its lambda representation |
|
DelegateDecompiler.EntityFrameworkCore5
A library which is able to decompile a delegate or a method body to its lambda representation |
|
DelegateDecompiler.EntityFrameworkCore
A library which is able to decompile a delegate or a method body to its lambda representation |
|
TouchConvert.Tenant.Api.V1.Dtos
Data transfer objects for TouchConvert version one APIs. |
|
TouchConvert.Tenant.Api.V2.Dtos
Data transfer objects for TouchConvert version two APIs. |
GitHub repositories (3)
Showing the top 3 popular GitHub repositories that depend on DelegateDecompiler:
Repository | Stars |
---|---|
whywhy898/DDit-Rapid-Development-Framework
帮助企业快速开发的.net项目框架 Help companies develop the.net project framework
|
|
JonPSmith/GenericServices
GenericServices helps with building a service/application layer in a .NET based application using EF6.x
|
|
AndreyAkinshin/knockout-mvc
Power of Knockout.js for ASP.NET MVC
|
Version | Downloads | Last updated |
---|---|---|
0.32.0 | 54,321 | 10/20/2022 |
0.31.0 | 3,342 | 10/17/2022 |
0.30.0 | 214,996 | 12/14/2021 |
0.29.1 | 252,296 | 2/4/2021 |
0.29.0 | 788 | 2/4/2021 |
0.28.3 | 47,946 | 1/9/2021 |
0.28.2 | 28,565 | 11/12/2020 |
0.28.1 | 872 | 11/12/2020 |
0.28.0 | 540,303 | 10/31/2019 |
0.27.0 | 37,575 | 9/30/2019 |
0.26.1 | 59,549 | 8/8/2019 |
0.25.0 | 188,525 | 1/2/2019 |
0.24.0 | 459,884 | 4/28/2018 |
0.23.0 | 792,602 | 3/13/2017 |
0.22.0 | 38,066 | 1/10/2017 |
0.21.0 | 196,484 | 12/25/2016 |
0.20.0 | 189,980 | 10/5/2016 |
0.19.0 | 11,186 | 9/7/2016 |
0.18.1 | 662,392 | 1/4/2016 |
0.18.0 | 11,251 | 12/29/2015 |
0.17.0 | 148,898 | 7/30/2015 |
0.16.0 | 50,325 | 5/25/2015 |
0.15.1 | 11,924 | 4/16/2015 |
0.15.0 | 6,690 | 1/14/2015 |
0.14.1 | 1,475 | 1/13/2015 |
0.13.1 | 1,806 | 1/12/2015 |
0.13.0 | 14,481 | 12/14/2014 |
0.12.1 | 1,748 | 12/12/2014 |
0.11.1 | 2,972 | 11/6/2014 |
0.10.1 | 2,508 | 10/16/2014 |
0.10.0 | 1,376 | 10/15/2014 |
0.9.1 | 82,961 | 5/28/2014 |
0.9.0 | 3,728 | 5/7/2014 |
0.8.3 | 10,494 | 8/24/2013 |
0.8.2 | 2,194 | 7/14/2013 |
0.8.1 | 13,604 | 5/16/2013 |
0.8.0 | 1,792 | 4/12/2013 |
0.7.2 | 1,975 | 3/12/2013 |
0.6.0 | 48,246 | 10/24/2012 |