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/** \file
*
* Standalone example for usage of the proxy type
*/
#include <crepe/ValueBroker.h>
#include <crepe/api/Config.h>
#include <crepe/util/Proxy.h>
#include <crepe/util/log.h>
using namespace std;
using namespace crepe;
void test_ro_ref(const int & val) {}
void test_rw_ref(int & val) {}
void test_ro_val(int val) {}
int main() {
auto & cfg = Config::get_instance();
cfg.log.level = LogLevel::DEBUG;
int real_value = 0;
ValueBroker<int> broker{
[&real_value](const int & target) {
dbg_logf("set %s to %s", to_string(real_value).c_str(), to_string(target).c_str());
real_value = target;
},
[&real_value]() -> const int & {
dbg_logf("get %s", to_string(real_value).c_str());
return real_value;
},
};
Proxy<int> proxy{broker};
broker.set(54);
proxy = 84;
test_ro_ref(proxy); // this is allowed
// test_rw_ref(proxy); // this should throw a compile error
test_ro_val(proxy);
return 0;
}
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