public BenchmarkSuite add(@NotNull String name, @NotNull Supplier<DescriptiveStatistics> b) {
    suite.put(name, b);
    benchmarks.add(name);
    return this;
  }
Add new benchmark to the suite.
@param name benchmark name
@param b benchmark corresponding to name
@return this
standalone-metastore/metastore-tools/tools-common/src/main/java/org/apache/hadoop/hive/metastore/tools/BenchmarkSuite.java