FavaBeans API Documentation: Interface PoComparator

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org.favabeans.util
Interface PoComparator

public interface PoComparator

A PoCompator is an object which implements a partial ordering.

See Also:: PoComparable, Comparable, Comparator

Method Summary

boolean equals(Object o1, Object o2)
          Determine if one object is equal to another.

boolean greaterThan(Object o1, Object o2)
          Determine if one object is greater than another.

boolean lessThan(Object o1, Object o2)
          Determine if one object is less than another.

Method Detail

greaterThan

public boolean greaterThan(Object o1,
                           Object o2)

Determine if one object is greater than another.

Parameters:: o1 - the first object to be compared.; o2 - the second object to be compared.
Returns:: true if o1 is greater than o2.

lessThan

public boolean lessThan(Object o1,
                        Object o2)

Determine if one object is less than another.

Parameters:: o1 - the first object to be compared.; o2 - the second object to be compared.
Returns:: true if o1 is less than o2.

equals

public boolean equals(Object o1,
                      Object o2)

Determine if one object is equal to another.

Parameters:: o1 - the first object to be compared.; o2 - the second object to be compared.
Returns:: true if o1 is equal to o2.