From 5135f029157d13bde463740e75140f9c4403edaa Mon Sep 17 00:00:00 2001
From: Steven Fackler <sfackler@gmail.com>
Date: Fri, 9 Jan 2015 19:30:40 -0800
Subject: [PATCH] Remove fmt::String impls for structures

---
 phf/src/map.rs         | 15 ---------------
 phf/src/ordered_map.rs | 15 ---------------
 phf/src/ordered_set.rs | 15 ---------------
 phf/src/set.rs         | 15 ---------------
 4 files changed, 60 deletions(-)

diff --git a/phf/src/map.rs b/phf/src/map.rs
index a74012ba..5286af6f 100644
--- a/phf/src/map.rs
+++ b/phf/src/map.rs
@@ -39,21 +39,6 @@ pub struct Map<K:'static, V:'static> {
     pub entries: &'static [(K, V)],
 }
 
-impl<K, V> fmt::String for Map<K, V> where K: fmt::String, V: fmt::String {
-    fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        try!(write!(fmt, "{{"));
-        let mut first = true;
-        for (k, v) in self.entries() {
-            if !first {
-                try!(write!(fmt, ", "));
-            }
-            try!(write!(fmt, "{}: {}", k, v));
-            first = false;
-        }
-        write!(fmt, "}}")
-    }
-}
-
 impl<K, V> fmt::Show for Map<K, V> where K: fmt::Show, V: fmt::Show {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
         try!(write!(fmt, "{{"));
diff --git a/phf/src/ordered_map.rs b/phf/src/ordered_map.rs
index d281274a..725cdec5 100644
--- a/phf/src/ordered_map.rs
+++ b/phf/src/ordered_map.rs
@@ -61,21 +61,6 @@ impl<K, V> fmt::Show for OrderedMap<K, V> where K: fmt::Show, V: fmt::Show {
     }
 }
 
-impl<K, V> fmt::String for OrderedMap<K, V> where K: fmt::String, V: fmt::String {
-    fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        try!(write!(fmt, "{{"));
-        let mut first = true;
-        for (k, v) in self.entries() {
-            if !first {
-                try!(write!(fmt, ", "));
-            }
-            try!(write!(fmt, "{}: {}", k, v));
-            first = false;
-        }
-        write!(fmt, "}}")
-    }
-}
-
 impl<K, V, T: ?Sized> Index<T> for OrderedMap<K, V> where T: Eq + PhfHash + BorrowFrom<K> {
     type Output = V;
 
diff --git a/phf/src/ordered_set.rs b/phf/src/ordered_set.rs
index 1bb29662..4658c3ed 100644
--- a/phf/src/ordered_set.rs
+++ b/phf/src/ordered_set.rs
@@ -37,21 +37,6 @@ pub struct OrderedSet<T:'static> {
     pub map: OrderedMap<T, ()>,
 }
 
-impl<T> fmt::String for OrderedSet<T> where T: fmt::String {
-    fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        try!(write!(fmt, "{{"));
-        let mut first = true;
-        for entry in self.iter() {
-            if !first {
-                try!(write!(fmt, ", "));
-            }
-            try!(write!(fmt, "{}", entry));
-            first = false;
-        }
-        write!(fmt, "}}")
-    }
-}
-
 impl<T> fmt::Show for OrderedSet<T> where T: fmt::Show {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
         try!(write!(fmt, "{{"));
diff --git a/phf/src/set.rs b/phf/src/set.rs
index ffbaf964..803fc246 100644
--- a/phf/src/set.rs
+++ b/phf/src/set.rs
@@ -35,21 +35,6 @@ pub struct Set<T:'static> {
     pub map: Map<T, ()>
 }
 
-impl<T> fmt::String for Set<T> where T: fmt::String {
-    fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        try!(write!(fmt, "{{"));
-        let mut first = true;
-        for entry in self.iter() {
-            if !first {
-                try!(write!(fmt, ", "));
-            }
-            try!(write!(fmt, "{}", entry));
-            first = false;
-        }
-        write!(fmt, "}}")
-    }
-}
-
 impl<T> fmt::Show for Set<T> where T: fmt::Show {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
         try!(write!(fmt, "{{"));