diff options
Diffstat (limited to 'cpp/include/Ice/MetricsObserverI.h')
| -rw-r--r-- | cpp/include/Ice/MetricsObserverI.h | 40 |
1 files changed, 37 insertions, 3 deletions
diff --git a/cpp/include/Ice/MetricsObserverI.h b/cpp/include/Ice/MetricsObserverI.h index 78237a96eac..39b1f08f61b 100644 --- a/cpp/include/Ice/MetricsObserverI.h +++ b/cpp/include/Ice/MetricsObserverI.h @@ -183,7 +183,7 @@ protected: virtual std::string operator()(const Helper* r) const { O o = (r->*_getFn)(); - I* v = dynamic_cast<I*>(IceInternal::ReferenceWrapper<O>::get(o)); + I* v = dynamicCast<I>(IceInternal::ReferenceWrapper<O>::get(o)); if(v) { return toString(v->*_member); @@ -212,7 +212,7 @@ protected: virtual std::string operator()(const Helper* r) const { O o = (r->*_getFn)(); - I* v = dynamic_cast<I*>(IceInternal::ReferenceWrapper<O>::get(o)); + I* v = dynamicCast<I>(IceInternal::ReferenceWrapper<O>::get(o)); if(v) { return toString((v->*_memberFn)()); @@ -229,6 +229,40 @@ protected: Y (I::*_memberFn)() const; }; + template<typename I, typename V> static I* + dynamicCast(V* v) + { + return dynamic_cast<I*>(v); + } + + template<typename I> static I* + dynamicCast(Ice::EndpointInfo* v) + { + for(Ice::EndpointInfo* info = v; info; info = info->underlying.get()) + { + I* i = dynamic_cast<I*>(info); + if(i) + { + return i; + } + } + return 0; + } + + template<typename I> static I* + dynamicCast(Ice::ConnectionInfo* v) + { + for(Ice::ConnectionInfo* info = v; info; info = info->underlying.get()) + { + I* i = dynamic_cast<I*>(info); + if(i) + { + return i; + } + } + return 0; + } + template<typename I> static std::string toString(const I& v) { @@ -242,7 +276,7 @@ protected: { return p->ice_toString(); } - + static const std::string& toString(const std::string& s) { |