public DefaultHistogramBuilderTests(MetricCoreTestFixture fixture)
 {
     _builder = fixture.Builder.Histogram;
 }
 /// <summary>
 ///     Initializes a new instance of the <see cref="DefaultHistogramManager" /> class.
 /// </summary>
 /// <param name="registry">The registry storing all metric data.</param>
 /// <param name="histogramBuilder">The histogram builder.</param>
 public DefaultHistogramManager(IBuildHistogramMetrics histogramBuilder, IMetricsRegistry registry)
 {
     _registry         = registry;
     _histogramBuilder = histogramBuilder;
 }