Class ServiceCollectionExtensions

The service collection extensions.

Inheritance
System.Object
ServiceCollectionExtensions
Namespace: DisCatSharp.Hosting.DependencyInjection
Assembly: DisCatSharp.Hosting.DependencyInjection.dll
Syntax
public static class ServiceCollectionExtensions

Methods

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AddDiscordHostedService<TService>(IServiceCollection)

Adds your bot as a BackgroundService, registered in Dependency Injection as TService

Declaration
public static IServiceCollection AddDiscordHostedService<TService>(this IServiceCollection services)
    where TService : class, IDiscordHostedService
Parameters
Type Name Description
Microsoft.Extensions.DependencyInjection.IServiceCollection services
Returns
Type Description
Microsoft.Extensions.DependencyInjection.IServiceCollection

Reference to services for chaining purposes
Type Parameters
Name Description
TService
Remarks

IDiscordHostedService is scoped to ServiceLifetime.Singleton.
Maps to Implementation of TService

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AddDiscordHostedService<TInterface, TService>(IServiceCollection)

Add TService as a background service which derives from TInterface and IDiscordHostedService

Declaration
public static IServiceCollection AddDiscordHostedService<TInterface, TService>(this IServiceCollection services)
    where TInterface : class, IDiscordHostedService where TService : class, TInterface, IDiscordHostedService
Parameters
Type Name Description
Microsoft.Extensions.DependencyInjection.IServiceCollection services
Returns
Type Description
Microsoft.Extensions.DependencyInjection.IServiceCollection

Reference to services for chaining purposes
Type Parameters
Name Description
TInterface

Interface which TService inherits from
TService

Your custom bot
Remarks

To retrieve your bot via Dependency Injection you can reference it via TInterface

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AddDiscordHostedShardService<TService>(IServiceCollection)

Adds your bot as a BackgroundService, registered in Dependency Injection as TService

Declaration
public static IServiceCollection AddDiscordHostedShardService<TService>(this IServiceCollection services)
    where TService : class, IDiscordHostedShardService
Parameters
Type Name Description
Microsoft.Extensions.DependencyInjection.IServiceCollection services
Returns
Type Description
Microsoft.Extensions.DependencyInjection.IServiceCollection

Reference to services for chaining purposes
Type Parameters
Name Description
TService
Remarks

IDiscordHostedShardService is scoped to ServiceLifetime.Singleton.
Maps to Implementation of TService

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AddDiscordHostedShardService<TInterface, TService>(IServiceCollection)

Add TService as a background service which derives from TInterface and IDiscordHostedShardService

Declaration
public static IServiceCollection AddDiscordHostedShardService<TInterface, TService>(this IServiceCollection services)
    where TInterface : class, IDiscordHostedShardService where TService : class, TInterface, IDiscordHostedShardService
Parameters
Type Name Description
Microsoft.Extensions.DependencyInjection.IServiceCollection services
Returns
Type Description
Microsoft.Extensions.DependencyInjection.IServiceCollection

Reference to services for chaining purposes
Type Parameters
Name Description
TInterface

Interface which TService inherits from
TService

Your custom bot
Remarks

To retrieve your bot via Dependency Injection you can reference it via TInterface