Return true if the specified lhs and rhs metric ids have the same value and false otherwise. Two metric ids have the same value if they each hold the address of the same MetricDescription object, or both addresses are 0.
true
lhs
rhs
false
MetricDescription
Declared in <balm_metricid.h>
<balm_metricid.h>
bool operator==( MetricId const& lhs, MetricId const& rhs);