Macro generic_static_cache::generic_static

macro_rules! generic_static {
    {static $ident:ident : &$type:ty = &$init:expr;} => { ... };
}

Declare a static variable that is not shared across different monomorphizations of the containing functions. Its type must be a shared reference to a type that implements Sync.

Only available on supported targets; to support all platforms use fallback_generic_static.

Example

#![feature(const_collections_with_hasher)]
generic_static!{
    static name: &Mutex<String> = &Mutex::new("Ferris".to_string());
}