89: Bound for greater Bindings

This conversation discusses the concept of bindings in a mobile.NET, Maui world. Bindings are used to integrate native libraries into the.NET ecosystem. The conversation covers the challenges and complexities of creating bindings for Android and iOS platforms. It explores the differences between Android X libraries and platform APIs. The concept of slim bindings is introduced, which involves creating a simplified interface for interacting with native libraries. The conversation also touches on the use of platform channels for message passing between.NET and native code. The future of bindings and the need for improved tools and processes are discussed. The conversation discusses the challenges and considerations when integrating platform channels in Xamarin projects. It explores the difficulties of referencing native frameworks and dependencies in Xcode projects and suggests the need for improved tooling to simplify the process. The conversation also delves into the complexities of handling AndroidX dependencies and the potential issues with duplicate libraries. Additionally, it highlights the concept of platform channels in Maui and the potential for creating a seamless integration experience. The recommended plugin for this episode is Xamarin Binding Helpers. Plugins, Packages, and Products This week we're talking about Xamarin.Binding.Helpers which helps make it easier to create slim bindings on Android, as well as Platform Channels which is an experiment for creating a message passing interface between native code and .NET MAUI apps. People Hosts: Jon Dick, Allan Ritchie Audio Engineer: Jim Heath Chapters 00:00 Introduction 01:09 Understanding Bindings in a Mobile.NET, Maui World 02:00 Projections of Native APIs into the Managed.NET World 03:41 The Evolution of Bindings 04:06 The Challenge of Android X Libraries 05:00 Dealing with Bindings in Xamarin 06:07 The Complexity of Android Libraries 07:03 Creating Android Bindings 07:30 The Process of Android Binding 08:16 Challenges with Java and Kotlin Libraries 09:08 Handling Complex Inheritance in Java and Kotlin Libraries 10:22 The Sprawl of Android X Libraries 11:31 The Challenges of Binding Android X Libraries 12:09 The Simplicity of Binding Platform APIs 13:16 The Differences Between iOS and Android Bindings 14:22 Creating iOS Bindings 15:48 The Challenges of Objective-C and Swift Libraries 18:36 The Need for Slim Bindings 20:00 The Challenge of Dependency Chains 21:54 The Concept of Slim Bindings 23:46 The Advantages of Slim Bindings 27:11 Determining When to Bind the Whole Library 29:34 Debugging Slim Bindings 34:52 The Concept of Platform Channels 38:58 Performance Considerations of Platform Channels 40:37 The Future of Bindings 40:46 Integration with Xcode Project 42:41 Challenges with Tooling 46:48 Handling AndroidX Dependencies 50:15 Platform Channels in Maui 53:00 Plugin Recommendation: Xamarin Binding Helpers