Changeset 468

Timestamp:

Aug 30, 2007, 8:11:12 PM (15 years ago)

Author:

Peter Johansson

Message:

Added load function in Stats class. refs #78. This ticket is hereby in principle completed. However, I would not trust the implementation, but the functions, Stats::load and Stats::print, should be tested. At minimum they should work together.

Location:

trunk/lib

Files:

• Stats.cc (modified) (1 diff)
• Stats.h (modified) (1 diff)

trunk/lib/Stats.cc

@@ -143 +143 @@
       ++(*empty)[rev];
   }
+
+
+  void Stats::load(std::istream& is)
+  {
+    is >> last_changed_rev_;
+    size_t a_size=0;
+    authors_.clear();
+    is >> a_size;
+    std::string str;
+    while (authors_.size()<a_size){
+      getline(is, str);
+      authors_.insert(str);
+    }
+    load(is, code_);
+    load(is, comments_);
+    load(is, empty_);
+    load(is, total_);
+  }
+
+
+  void Stats::load(std::istream& is, Map_& m)
+  {
+    m.clear();
+    while (m.size() < authors_.size()) {
+      std::string name;
+      std::getline(is, name);
+      std::vector<u_int>& vec=m[name];
+      size_t revs=0;
+      is >> revs;
+      vec.reserve(revs);
+      while (vec.size() < revs) {
+        u_int tmp;
+        is >> tmp;
+        vec.push_back(tmp);
+      }
+    }
+  }
 
 

trunk/lib/Stats.h

@@ -179 +179 @@
 
 
+    /**
+       Load object from a stream.
+     */
+    void load(std::istream&);
+
+    /**
+       Load map from stream
+     */
+    void load(std::istream&, Map_&);
+
     void print(std::ostream& os, const Map_& map) const;