Trait MethodThrowTypeProvider 

pub trait MethodThrowTypeProvider: Provider {
    // Required methods
    fn targets() -> &'static [MethodTarget]
       where Self: Sized;
    fn get_thrown_exceptions(
        &self,
        context: &ProviderContext<'_, '_, '_>,
        class_name: &str,
        method_name: &str,
        invocation: &InvocationInfo<'_, '_, '_>,
    ) -> HashSet<Atom>;
}

Provider for getting thrown exception class names from method calls.

Required Methods

fn targets() -> &'static [MethodTarget]

where Self: Sized,

The methods this provider handles.

fn get_thrown_exceptions( &self, context: &ProviderContext<'_, '_, '_>, class_name: &str, method_name: &str, invocation: &InvocationInfo<'_, '_, '_>, ) -> HashSet<Atom>

Get the exception class names that a method invocation can throw.

Returns a set of fully qualified exception class names. Returns an empty set if the method doesn’t throw.

Implementors