// FilterGI installs a counter GlobalInfo filter in the context. func FilterGI(c context.Context) (context.Context, *InfoCounter) { state := &InfoCounter{} return info.AddFilters(c, func(ic context.Context, gi info.Interface) info.Interface { return &infoCounter{state, gi} }), state }
// FilterGI installs a counter info filter in the context. func FilterGI(c context.Context, defaultError error) (context.Context, FeatureBreaker) { state := newState(defaultError) return info.AddFilters(c, func(ic context.Context, i info.Interface) info.Interface { return &infoState{state, i} }), state }