mono_profiler_set_runtime_shutdown_end_callback (handle, sample_shutdown);
mono_profiler_set_call_instrumentation_filter_callback (handle, sample_instrumentation_filter);
mono_profiler_set_method_enter_callback (handle, sample_method_enter);
mono_profiler_set_runtime_shutdown_end_callback (handle, sample_shutdown);
mono_profiler_set_call_instrumentation_filter_callback (handle, sample_instrumentation_filter);
mono_profiler_set_method_enter_callback (handle, sample_method_enter);