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use template functions instead of statics for taskInterfaces

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This commit is contained in:
andreas
2023-10-27 20:19:02 +02:00
parent 9e05a86820
commit 34dd3434fe
3 changed files with 23 additions and 15 deletions
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27
lib/api/GwApi.h
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@@ -58,9 +58,19 @@ class GwApi{
}
};
using Ptr = std::shared_ptr<Base>;
public:
protected:
virtual bool iset(const String &file, const String &name, Ptr v) = 0;
virtual Ptr iget(const String &name, int &result) = 0;
public:
template <typename T>
bool set(const T &v){
return false;
}
template <typename T>
T get(int &res){
res=-1;
return T();
}
};
class Status{
public:
@@ -225,16 +235,13 @@ class GwApi{
*
*/
#define DECLARE_TASKIF_IMPL(task,type) \
static bool apiSet##type(GwApi *a,const type &v){ \
if (! a || ! a->taskInterfaces()) return false; \
return a->taskInterfaces()->iset(__FILE__,#type,GwApi::TaskInterfaces::Ptr(new type(v)));\
template<> \
inline bool GwApi::TaskInterfaces::set(const type & v) {\
return iset(__FILE__,#type,GwApi::TaskInterfaces::Ptr(new type(v))); \
}\
static const type apiGet##type(GwApi *a, int &result) {\
if (! a || ! a->taskInterfaces()) {\
result=-1; \
return type(); \
}\
auto ptr=a->taskInterfaces()->iget(#type,result); \
template<> \
inline type GwApi::TaskInterfaces::get<type>(int &result) {\
auto ptr=iget(#type,result); \
if (!ptr) {\
result=-1; \
return type(); \