FBTF: Moves code to the headers.

base/tracked_objects.cc

Index: base/tracked_objects.cc
diff --git a/base/tracked_objects.cc b/base/tracked_objects.cc
index a3c125b87784391ae7889d98381806841963210b..4831e4a484dbfb2d9e8db76d827ad4e22924e768 100644
--- a/base/tracked_objects.cc
+++ b/base/tracked_objects.cc
@@ -91,6 +91,8 @@ ThreadData::Status ThreadData::status_ = ThreadData::UNINITIALIZED;
 
 ThreadData::ThreadData() : next_(NULL), message_loop_(MessageLoop::current()) {}
 
+ThreadData::~ThreadData() {}
+
 // static
 ThreadData* ThreadData::current() {
   if (!tls_index_.initialized())
@@ -584,6 +586,9 @@ DataCollector::DataCollector() {
   }
 }
 
+DataCollector::~DataCollector() {
+}
+
 void DataCollector::Append(const ThreadData& thread_data) {
   // Get copy of data (which is done under ThreadData's lock).
   ThreadData::BirthMap birth_map;
@@ -627,6 +632,13 @@ void DataCollector::AddListOfLivingObjects() {
 //------------------------------------------------------------------------------
 // Aggregation
 
+Aggregation::Aggregation()
+    : birth_count_(0) {
+}
+
+Aggregation::~Aggregation() {
+}
+
 void Aggregation::AddDeathSnapshot(const Snapshot& snapshot) {
   AddBirth(snapshot.birth());
   death_threads_[snapshot.death_thread()]++;