Struct cairo::UserDataKey [−][src]
pub struct UserDataKey<T> { /* fields omitted */ }
Implementations
Trait Implementations
Auto Trait Implementations
impl<T> RefUnwindSafe for UserDataKey<T> where
T: RefUnwindSafe,
impl<T> !Send for UserDataKey<T>
impl<T> Unpin for UserDataKey<T>
impl<T> UnwindSafe for UserDataKey<T> where
T: RefUnwindSafe,