Remove _iter suffix on match_iter methods

In light of rust-lang/rust#10622.

Author: cadencemarseille

src/pcre/mod.rs

@@ -299,8 +299,8 @@ impl Pcre {
     /// # Argument
     /// * `subject` - The subject string.
     #[inline]
-    pub fn match_iter<'a>(&self, subject: &'a str) -> MatchIterator<'a> {
-        self.match_iter_with_options(subject, 0)
+    pub fn matches<'a>(&self, subject: &'a str) -> MatchIterator<'a> {
+        self.matches_with_options(subject, 0)
     }
 
     /// Creates a `MatchIterator` for iterating through matches within the given subject
@@ -311,7 +311,7 @@ impl Pcre {
     /// * `options` - Bitwise-OR'd matching options. See the libpcre manpages, `man 3 pcre_exec`,
     ///   for more information.
     #[inline]
-    pub fn match_iter_with_options<'a>(&self, subject: &'a str, options: options) -> MatchIterator<'a> {
+    pub fn matches_with_options<'a>(&self, subject: &'a str, options: options) -> MatchIterator<'a> {
         unsafe {
             let ovecsize = (self.capture_count_ + 1) * 3;
             MatchIterator {

src/pcre/test.rs

@@ -75,11 +75,11 @@ fn test_study_basic() {
 }
 
 #[test]
-fn test_match_iter_basic() {
+fn test_matches_basic() {
     let subject = "\0abc1111abcabc___ababc+a";
     let mut it = {
         let re = Pcre::compile("abc").unwrap();
-        re.match_iter(subject)
+        re.matches(subject)
 
         // The MatchIterator should retain a reference to the `pcre`.
     };