SourceGeneratorPower.Services.SourceGenerator 1.0.0-preview2

SourceGeneratorPower.Services

SourceGeneratorPower.Services is used C# roslyn's Source Generator feature to auto inject services which marked by TransientServiceAttribute, ScopedServiceAttribute or SingletonServiceAttribute. It is convenient to develop, almost no loss of performance.

Installation

dotnet add package SourceGeneratorPower.Services.Abstractions
dotnet add package SourceGeneratorPower.Services.SourceGenerator

Design

Marked interface or class as specified lifetime service

On Interface:

• Pure Attribute: Scan the interface and all its implementation classes and generate source codes added to the container with the specified lifetime.
• Parameters Attribute: Use the class of the parameters as the implementation class to generate source codes added to the container

On Class:

• Pure Attribute: Add the class as an interface and implementation class to generate source codes into the container.
• Parameters Attribute: Use the interface of the parameters as and self as implement class to generate source codes added to the container.

Usages

1. Marked Interface or Class with specified lifetime ServiceAttribute

[SingletonService]
public interface ISingletonGuidGenerator
{
    string Generate();
}

Main project use IServiceCollection extension method AddAutoInjectServices

// .Net 6
builder.Services.AddAutoInjectServices();

// .Net 5 StartUp.cs
service.AddAutoInjectServices();

Then build solution