IronAlpine.Eventbus.Contracts 2.2.0

.NET 9.0 This package targets .NET 9.0. The package is compatible with this framework or higher. 
dotnet add package IronAlpine.Eventbus.Contracts --version 2.2.0
                    


                    

                
NuGet\Install-Package IronAlpine.Eventbus.Contracts -Version 2.2.0
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="IronAlpine.Eventbus.Contracts" Version="2.2.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="IronAlpine.Eventbus.Contracts" Version="2.2.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="IronAlpine.Eventbus.Contracts" />
                    


                            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 IronAlpine.Eventbus.Contracts --version 2.2.0
                    


                    

                
#r "nuget: IronAlpine.Eventbus.Contracts, 2.2.0"
#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. 
#:package IronAlpine.Eventbus.Contracts@2.2.0
#: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=IronAlpine.Eventbus.Contracts&version=2.2.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=IronAlpine.Eventbus.Contracts&version=2.2.0
                    


                            Install as a Cake Tool

IronAlpine.Eventbus.Contracts

Contracts, interfaces, and message entities for the IronAlpine event bus.

This package contains only the abstractions — no Kafka, no EFCore, no infrastructure code. Depend on this package when you need to publish integration events or inject IOutboxStore in your application layer, without taking a dependency on the Kafka infrastructure package.

Included

  • IIntegrationEvent / IntegrationEventBase — integration event abstraction
  • IEventBus — fire-and-forget publish interface
  • IOutboxStore / IInboxStore — transactional outbox/inbox store contracts
  • IDeadLetterStore / IReplayService — dead-letter and replay contracts
  • IEventTopologyBuilder / IEventTopologyRegistry — topology registration contracts
  • Message entity types: OutboxMessageEntity, InboxMessageEntity, OutboxDeadLetterEntity, InboxDeadLetterEntity, EventReplayOperationEntity
  • Supporting types: EventEnvelope, MessageHeaders, ReasonCodes, ReplayRequest, ReplayResult

Usage

Add this package to your Application layer:

<PackageReference Include="IronAlpine.Eventbus.Contracts" />

Add IronAlpine.EventBus.Kafka to your Infrastructure/Host layer for the concrete implementations.

Product Compatible and additional computed target framework versions.
.NET 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.

  • net9.0

    • No dependencies.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on IronAlpine.Eventbus.Contracts:

Package Downloads
IronAlpine.EventBus.Kafka

Deterministic single-package Kafka event bus with inbox-first persistence and replay support.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2.2.0 529 5/5/2026
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Stable mediator release with request/response, notification publish strategies, streaming, and dependency injection integration.