Macro impl_provider 

macro_rules! impl_provider {
    ($trait_name:ident) => { ... };
}

Macro to generate Requires<T> trait implementations for MountainEnvironment.

This macro takes a trait name and generates an implementation of Requires<dyn Trait> for MountainEnvironment. The implementation returns Arc::new(self.clone()), which is the standard pattern for the DI container.

Arguments

• $trait_name - The name of the trait (without dyn prefix)

Example

impl_provider!(CommandExecutor);

Expands to:

impl Requires<dyn CommandExecutor> for MountainEnvironment {
    fn Require(&self) -> Arc<dyn CommandExecutor> {
        Arc::new(self.clone())
    }
}

Note

This macro is intended to be used within MountainEnvironment.rs after the MountainEnvironment struct definition. The macro assumes that MountainEnvironment implements all the traits that are being requested.