End of Life Ruby 3.2 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

class method

GC::Profiler.enabled?

GC::Profiler.enabled? → true or false

static VALUE
gc_profile_enable_get(VALUE self)
{
    rb_objspace_t *objspace = &rb_objspace;
    return RBOOL(objspace->profile.run);
}

The current status of GC profile mode.

See also .enable .raw_data .disable .report also in 4.1 · 3.3 · 3.1 · 3.0