flag_listener.h

Go to the documentation of this file.

 
// NOLINTBEGIN modernize-use-using
 
#pragma once
 
#include <launchdarkly/bindings/c/export.h>
#include <launchdarkly/bindings/c/value.h>
 
#ifdef __cplusplus
extern "C" {  // only need to export C interface if
// used by C++ source code
#endif
 
typedef void (*FlagChangedCallbackFn)(char const* flag_key,
                                      LDValue new_value,
                                      LDValue old_value,
                                      bool deleted,
                                      void* user_data);
 
struct LDFlagListener {
    FlagChangedCallbackFn FlagChanged;
 
    void* UserData;
};
 
LD_EXPORT(void)
LDFlagListener_Init(struct LDFlagListener* listener);
 
#ifdef __cplusplus
}
#endif
 
// NOLINTEND modernize-use-using