• ChainableComparator
• ComparatorExtensions
• ComparatorFactory
• CompareOrder
• DateComparator
• DescendingDateComparator
• HashCodeComparator
• LocaleComparator
• NullCheckComparator
• NullCheckComparator.NullCheckComparatorBuilder
• SortOrder
• SortOrderComparator
• StringComparator
• StringLengthComparator