Function clang::sonar::find_functions

Important traits for Functions<'tu>

impl<'tu> Iterator for Functions<'tu> type Item = Declaration<'tu>;

pub fn find_functions<'tu, E: Into<Vec<Entity<'tu>>>>(
    entities: E
) -> Functions<'tu>

Returns an iterator over the functions in the supplied entities.

If a function is encountered multiple times, only the first instance is included.