in metrics-core/src/main/java/software/amazon/swage/metrics/record/cloudwatch/MetricDataAggregator.java [181:192]
public boolean equals(final Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
final DatumKey datumKey = (DatumKey) o;
return Objects.equals(name, datumKey.name) &&
unit == datumKey.unit &&
Objects.equals(dimensions, datumKey.dimensions);
}