Crate getset

Getset, we're ready to go!

A procedural macro for generating the most basic getters and setters on fields.

Getters are generated as fn field(&self) -> &type, while setters are generated as fn field(&mut self, val: type).

These macros are not intended to be used on fields which require custom logic inside of their setters and getters. Just write your own in that case!

#[macro_use]
extern crate getset;

use submodule::other::Foo;

// For testing `pub(super)`
mod submodule {
    use self::other::Foo;
    // For testing `pub(in super::other)`
    pub mod other {
        #[derive(Getters, Setters, Default)]
        pub struct Foo<T> where T: Copy + Clone + Default {
            #[get]
            private_get: T,

            #[set]
            private_set: T,

            #[get = "pub"]
            public_accessible_get: T,
            
            #[set = "pub"]
            public_accessible_set: T,

            #[get = "pub(crate)"]
            crate_accessible_get: T,

            #[set = "pub(crate)"]
            crate_accessible_set: T,

            #[get = "pub(super)"]
            super_accessible_get: T,

            #[set = "pub(super)"]
            super_accessible_set: T,

            #[get = "pub(in super::other)"]
            scope_accessible_get: T,

            #[set = "pub(in super::other)"]
            scope_accessible_set: T,
            
            #[get]
            #[set]
            private_accessible_get_set: T,
            
            #[get = "pub"]
            #[set = "pub"]
            public_accessible_get_set: T,
            
            #[get = "pub(crate)"]
            #[set = "pub(crate)"]
            crate_accessible_get_set: T,

            #[get = "pub(super)"]
            #[set = "pub(super)"]
            super_accessible_get_set: T,
            
            #[get = "pub(in super::other)"]
            #[set = "pub(in super::other)"]
            scope_accessible_get_set: T,
        }
    }
}

fn main() {
    let mut foo = Foo::default();
    foo.public_accessible_get();
    foo.set_public_accessible_set(1);
}

Functions

getters
setters