RefCounted types should not have public destructors, net/

net/disk_cache/net_log_parameters.h

Index: net/disk_cache/net_log_parameters.h
diff --git a/net/disk_cache/net_log_parameters.h b/net/disk_cache/net_log_parameters.h
index d0b0c291baae0117f5b3eef82ddd68e972fa0725..e38d177095489414610442743990f96f15b80f92 100644
--- a/net/disk_cache/net_log_parameters.h
+++ b/net/disk_cache/net_log_parameters.h
@@ -21,6 +21,9 @@ class EntryCreationParameters : public net::NetLog::EventParameters {
   EntryCreationParameters(const std::string& key, bool created);
   virtual base::Value* ToValue() const OVERRIDE;
 
+ protected:
+  virtual ~EntryCreationParameters();
+
  private:
   const std::string key_;
   const bool created_;
@@ -35,6 +38,9 @@ class ReadWriteDataParameters : public net::NetLog::EventParameters {
   ReadWriteDataParameters(int index, int offset, int buf_len, bool truncate);
   virtual base::Value* ToValue() const OVERRIDE;
 
+ protected:
+  virtual ~ReadWriteDataParameters();
+
  private:
   const int index_;
   const int offset_;
@@ -53,6 +59,9 @@ class ReadWriteCompleteParameters : public net::NetLog::EventParameters {
   explicit ReadWriteCompleteParameters(int bytes_copied);
   virtual base::Value* ToValue() const OVERRIDE;
 
+ protected:
+  virtual ~ReadWriteCompleteParameters();
+
  private:
   const int bytes_copied_;
 
@@ -65,6 +74,9 @@ class SparseOperationParameters : public net::NetLog::EventParameters {
   SparseOperationParameters(int64 offset, int buff_len);
   virtual base::Value* ToValue() const OVERRIDE;
 
+ protected:
+  virtual ~SparseOperationParameters();
+
  private:
   const int64 offset_;
   const int buff_len_;
@@ -77,6 +89,9 @@ class SparseReadWriteParameters : public net::NetLog::EventParameters {
   SparseReadWriteParameters(const net::NetLog::Source& source, int child_len);
   virtual base::Value* ToValue() const OVERRIDE;
 
+ protected:
+  virtual ~SparseReadWriteParameters();
+
  private:
   const net::NetLog::Source source_;
   const int child_len_;
@@ -89,6 +104,9 @@ class GetAvailableRangeResultParameters : public net::NetLog::EventParameters {
   GetAvailableRangeResultParameters(int64 start, int result);
   virtual base::Value* ToValue() const OVERRIDE;
 
+ protected:
+  virtual ~GetAvailableRangeResultParameters();
+
  private:
   const int64 start_;
   const int result_;