Method push

src/arrayvec.rs:694–697

(&mut self, val: A::Item)

  /// ```
  #[inline(always)]
  pub fn push(&mut self, val: A::Item) {
    let x = self.try_push(val);
    assert!(x.is_none(), "ArrayVec::push> capacity overflow!");
  }

  /// Tries to place an element onto the end of the vec.\
  /// Returns back the element if the capacity is exhausted,