diff options
| -rw-r--r-- | libs/pbd/id.cc | 14 | ||||
| -rw-r--r-- | libs/pbd/pbd/id.h | 4 |
2 files changed, 17 insertions, 1 deletions
diff --git a/libs/pbd/id.cc b/libs/pbd/id.cc index 25c96c305e..b96863b0fa 100644 --- a/libs/pbd/id.cc +++ b/libs/pbd/id.cc @@ -48,6 +48,11 @@ ID::ID () _id = _counter++; } +ID::ID (const ID& other) +{ + _id = other._id; +} + ID::ID (string str) { string_assign (str); @@ -85,6 +90,15 @@ ID::operator= (string str) return *this; } +ID& +ID::operator= (const ID& other) +{ + if (&other != this) { + _id = other._id; + } + return *this; +} + ostream& operator<< (ostream& ostr, const ID& _id) { diff --git a/libs/pbd/pbd/id.h b/libs/pbd/pbd/id.h index d25ca81ef0..7a32a29002 100644 --- a/libs/pbd/pbd/id.h +++ b/libs/pbd/pbd/id.h @@ -31,7 +31,8 @@ class ID { public: ID (); ID (std::string); - + ID (const ID&); + bool operator== (const ID& other) const { return _id == other._id; } @@ -43,6 +44,7 @@ class ID { bool operator== (const std::string&) const; ID& operator= (std::string); + ID& operator= (const ID&); bool operator< (const ID& other) const { return _id < other._id; |