src/test/run-pass/issue-3389.rs

   1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11
  12 struct trie_node {
  13     content: Vec<String> ,
  14     children: Vec<trie_node> ,
  15 }
  16
  17 fn print_str_vector(vector: Vec<String> ) {
  18     for string in &vector {
  19         println!("{}", *string);
  20     }
  21 }
  22
  23 pub fn main() {
  24     let mut node: trie_node = trie_node {
  25         content: Vec::new(),
  26         children: Vec::new()
  27     };
  28     let v = vec!["123".to_string(), "abc".to_string()];
  29     node.content = vec!["123".to_string(), "abc".to_string()];
  30     print_str_vector(v);
  31     print_str_vector(node.content.clone());
  32
  33 }