Rename iterators for consistency

Rename existing iterators to get rid of the Iterator suffix and to
give them names that better describe the things being iterated over.

1 files changed, 7 insertions, 7 deletions

diff --git a/src/libextra/enum_set.rs b/src/libextra/enum_set.rs
index e0461778075..f12da3080aa 100644
--- a/src/libextra/enum_set.rs
+++ b/src/libextra/enum_set.rs
@@ -77,8 +77,8 @@ impl<E:CLike> EnumSet<E> {
     }
 
     /// Returns an iterator over an EnumSet
-    pub fn iter(&self) -> EnumSetIterator<E> {
-        EnumSetIterator::new(self.bits)
+    pub fn iter(&self) -> Items<E> {
+        Items::new(self.bits)
     }
 }
 
@@ -101,18 +101,18 @@ impl<E:CLike> BitAnd<EnumSet<E>, EnumSet<E>> for EnumSet<E> {
 }
 
 /// An iterator over an EnumSet
-pub struct EnumSetIterator<E> {
+pub struct Items<E> {
     priv index: uint,
     priv bits: uint,
 }
 
-impl<E:CLike> EnumSetIterator<E> {
-    fn new(bits: uint) -> EnumSetIterator<E> {
-        EnumSetIterator { index: 0, bits: bits }
+impl<E:CLike> Items<E> {
+    fn new(bits: uint) -> Items<E> {
+        Items { index: 0, bits: bits }
     }
 }
 
-impl<E:CLike> Iterator<E> for EnumSetIterator<E> {
+impl<E:CLike> Iterator<E> for Items<E> {
     fn next(&mut self) -> Option<E> {
         if (self.bits == 0) {
             return None;