3party/libzmq
0
0
Fork 0
mirror of https://github.com/zeromq/libzmq.git synced 2025-03-20 02:17:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1327 from rodgert/master

Browse Source 
Clean up of metadata_t
This commit is contained in:
Pieter Hintjens 2015-01-27 16:51:46 +01:00
commit 0303131390
2 changed files with 7 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/metadata.cpp
View File

@ -25,10 +25,6 @@ zmq::metadata_t::metadata_t (const dict_t &dict) :
{ {
} }
zmq::metadata_t::~metadata_t ()
{
}
const char *zmq::metadata_t::get (const std::string &property) const const char *zmq::metadata_t::get (const std::string &property) const
{ {
dict_t::const_iterator it = dict.find (property); dict_t::const_iterator it = dict.find (property);

14
src/metadata.hpp
View File

@ -30,29 +30,29 @@ namespace zmq
class metadata_t class metadata_t
{ {
public: public:
typedef std::map <std::string, std::string> dict_t;
typedef std::map <std::string, const std::string> dict_t;
metadata_t (const dict_t &dict); metadata_t (const dict_t &dict);
virtual ~metadata_t ();
// Returns pointer to property value or NULL if // Returns pointer to property value or NULL if
// property is not found. // property is not found.
virtual const char *get (const std::string &property) const; const char *get (const std::string &property) const;
virtual void add_ref (); void add_ref ();
// Drop reference. Returns true iff the reference // Drop reference. Returns true iff the reference
// counter drops to zero. // counter drops to zero.
virtual bool drop_ref (); bool drop_ref ();
private: private:
metadata_t(const metadata_t&);
metadata_t & operator=(const metadata_t&);
// Reference counter. // Reference counter.
atomic_counter_t ref_cnt; atomic_counter_t ref_cnt;
// Dictionary holding metadata. // Dictionary holding metadata.
const dict_t dict; dict_t dict;
}; };
} }