Deferred VPN Service Initialization

When developing iOS apps that utilize a VPN service, you may encounter scenarios where you want to defer the initialization of the VPN until a later point in your app's lifecycle. This can be useful for optimizing app startup time or providing more control over when the VPN service is enabled.

Implementation

By using Swift's lazy keyword, we can defer the initialization of our VPN service until it's actually needed.

Here's how to implement deferred VPN service initialization:

import VPNApplicationSDK

// First, set up your configuration
let configuration = HydraConfiguration(
    // Add your configuration parameters here
)

// Use lazy initialization for the HydraSDK
lazy var hydraSDK = HydraSDK(configuration: configuration)