roll back

en/src/lifetime/static.md

@@ -1,49 +0,0 @@
-# &'static and T: 'static
-
-```rust,editable
-use std::fmt::Display;
-
-fn main() {
-  let mut string = "First".to_owned();
-
-  string.push_str(string.to_uppercase().as_str());
-  print_a(&string);
-  print_b(&string);
-  print_c(&string); // Compilation error
-  print_d(&string); // Compilation error
-  print_e(&string);
-  print_f(&string);
-  print_g(&string); // Compilation error
-}
-
-fn print_a<T: Display + 'static>(t: &T) {
-  println!("{}", t);
-}
-
-fn print_b<T>(t: &T)
-where
-  T: Display + 'static,
-{
-  println!("{}", t);
-}
-
-fn print_c(t: &'static dyn Display) {
-  println!("{}", t)
-}
-
-fn print_d(t: &'static impl Display) {
-  println!("{}", t)
-}
-
-fn print_e(t: &(dyn Display + 'static)) {
-  println!("{}", t)
-}
-
-fn print_f(t: &(impl Display + 'static)) {
-  println!("{}", t)
-}
-
-fn print_g(t: &'static String) {
-  println!("{}", t);
-}
-```