Merge pull request #5997

[VerusCoin.git] / src / mruset.h

diff --git a/src/mruset.h b/src/mruset.h
index b9f325d874acc161aac9c07df36a9bfb74a9a9b3..1969f419cbfe7a34169ecc0a4eb52aa67cc11677 100644 (file)
--- a/src/mruset.h
+++ b/src/mruset.h
@@ -1,5 +1,5 @@
-// Copyright (c) 2012 The Bitcoin developers
-// Distributed under the MIT/X11 software license, see the accompanying
+// Copyright (c) 2012 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #ifndef BITCOIN_MRUSET_H
@@ -10,7 +10,8 @@
 #include <utility>
 
 /** STL-like set container that only keeps the most recent N elements. */
-template <typename T> class mruset
+template <typename T>
+class mruset
 {
 public:
     typedef T key_type;
@@ -32,17 +33,19 @@ public:
     bool empty() const { return set.empty(); }
     iterator find(const key_type& k) const { return set.find(k); }
     size_type count(const key_type& k) const { return set.count(k); }
-    void clear() { set.clear(); queue.clear(); }
+    void clear()
+    {
+        set.clear();
+        queue.clear();
+    }
     bool inline friend operator==(const mruset<T>& a, const mruset<T>& b) { return a.set == b.set; }
     bool inline friend operator==(const mruset<T>& a, const std::set<T>& b) { return a.set == b; }
     bool inline friend operator<(const mruset<T>& a, const mruset<T>& b) { return a.set < b.set; }
     std::pair<iterator, bool> insert(const key_type& x)
     {
         std::pair<iterator, bool> ret = set.insert(x);
-        if (ret.second)
-        {
-            if (nMaxSize && queue.size() == nMaxSize)
-            {
+        if (ret.second) {
+            if (nMaxSize && queue.size() == nMaxSize) {
                 set.erase(queue.front());
                 queue.pop_front();
             }
@@ -54,8 +57,7 @@ public:
     size_type max_size(size_type s)
     {
         if (s)
-            while (queue.size() > s)
-            {
+            while (queue.size() > s) {
                 set.erase(queue.front());
                 queue.pop_front();
             }