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Interface CompareI

All Known Implementing Classes:

CompareNumber, CompareNumberReverse, CompareStringReverse, CompareString, CompareReverse

public interface CompareI

An interface to compare two objects.

Field Summary
static int	EQUAL           Return value that indicates 'a' is equal to 'b'.
static int	GREATER           The return value which indicates 'a' is greater than 'b'.
static int	LESS           Return value that indicates 'a' is less than 'b'.

 

Method Summary
int	compare(java.lang.Object a, java.lang.Object b)

 

Field Detail

LESS

public static final int LESS

Return value that indicates 'a' is less than 'b'.

EQUAL

public static final int EQUAL

Return value that indicates 'a' is equal to 'b'.

GREATER

public static final int GREATER

The return value which indicates 'a' is greater than 'b'.

compare

public int compare(java.lang.Object a,
                   java.lang.Object b)

Returns:

LESS, EQUAL or GREATER