readme

1 files changed, 6 insertions, 5 deletions

diff --git a/src/response.rs b/src/response.rs
index 7f6f326..dd25d6e 100644
--- a/src/response.rs
+++ b/src/response.rs
@@ -18,25 +18,26 @@ impl<T: ToString + FromStr> Response<T> {
         }
     }
 
-    pub fn set_version(mut self, version: impl Into<Version>) -> Self {
+    pub fn set_version(&mut self, version: impl Into<Version>) -> &mut Self {
         self.version = version.into();
         self
     }
 
-    pub fn set_status(mut self, status: impl Into<Status>) -> Self {
+    pub fn set_status(&mut self, status: impl Into<Status>) -> &mut Self {
         self.status = status.into();
         self
     }
 
-    pub fn add_header(mut self, header: impl Into<Header>) -> Self {
+    pub fn add_header(&mut self, header: impl Into<Header>) -> &mut Self {
         self.headers.insert(header.into());
         self
     }
 
-    pub fn set_body(mut self, body: T) -> Self {
-        self.body = Some(body);
+    pub fn set_body(&mut self, body: impl Into<T>) -> &mut Self {
+        self.body = Some(body.into());
         self
     }
+
 }
 
 impl<T: ToString + FromStr> TryParse for Response<T> {