Attribute Macro all_functions

#[all_functions]

Proc macro for creating a scope around each function under struct impl block

pub struct Foo {
    // some data...
}

#[profiling::all_functions]
impl Foo {
    pub fn do_something(&self) {
        // some code...    
    }

    pub fn do_otherthing(&self) {
        // some code...
    }
}

The following will generate the same code

pub struct Foo {
    // some data...
}

impl Foo {
    #[profiling::function]
    pub fn do_something(&self) {
        // some code...    
    }

    #[profiling::function]
    pub fn do_otherthing(&self) {
        // some code...
    }
}