impl From<ContentCoding> for HeaderValue

Author: ParkMyCar

src/common/content_coding.rs

@@ -1,3 +1,5 @@
+use HeaderValue;
+
 macro_rules! define_content_coding {
     ($($coding:ident; $str:expr,)+) => {   
         #[derive(Copy, Clone, Debug, Eq, PartialEq)]
@@ -80,6 +82,14 @@ macro_rules! define_content_coding {
                 }
             }
         }
+
+        impl From<ContentCoding> for HeaderValue {
+            fn from(coding: ContentCoding) -> HeaderValue {
+                match coding {
+                    $(ContentCoding::$coding => HeaderValue::from_static($str),)+
+                }
+            }
+        }
     }
 }