Update code snippet to new api

2017-08-31 08:52:43 +02:00 · 2017-08-31 08:52:43 +02:00 · 96295dec7c
parent 9c2823a1cc
commit 96295dec7c
1 changed files with 2 additions and 2 deletions
--- a/README.md
+++ b/README.md
@ -72,8 +72,8 @@ impl PersonTrait for Person {
        &self.emit
    }
    /// Get the name of the Person
-    fn get_name(&self) -> String {
-        self.name.clone()
+    fn get_name(&self) -> &str {
+        &self.name
    }
    /// Set the name of the Person
    fn set_name(&mut self, value: String) {