pub struct ReturnType<T>(_);
Expand description
Represents a return type.
Used as a marker type to define the return type of an ink! message in call builders.
Trait Implementations
sourceimpl<T> Clone for ReturnType<T>
impl<T> Clone for ReturnType<T>
sourceimpl<T: Debug> Debug for ReturnType<T>
impl<T: Debug> Debug for ReturnType<T>
sourceimpl<T> Default for ReturnType<T>
impl<T> Default for ReturnType<T>
impl<T> Copy for ReturnType<T>
Auto Trait Implementations
impl<T> RefUnwindSafe for ReturnType<T>
impl<T> Send for ReturnType<T>
impl<T> Sync for ReturnType<T>
impl<T> Unpin for ReturnType<T>
impl<T> UnwindSafe for ReturnType<T>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more