miniservicelocator

mini_service_locator provides a simple thread-safe service locator: a container that stores "service" objects of different types, allowing for retrieval of a service by its type.

Example

```rust use miniservicelocator::ServiceLocator;

struct MyUsefulService { somesharedthing: i32 }

let mut locator = ServiceLocator::default();

// Put a MyUsefulService into the locator. locator.provide(MyUsefulService { somesharedthing: 24 });

// Later, we can fetch this service. // If we don't use store the resulting service as mut, we won't be allowed to write to it. // We can run get multiple times, and it will always provide the same service. let mut useful_service = locator.get::().unwrap();

asserteq!(usefulservice.read().somesharedthing, 24); usefulservice.write().somesharedthing = 32; asserteq!(usefulservice.read().someshared_thing, 32);