Package org.apache.tools.ant.types.selectors.modifiedselector

# Class EqualComparator

java.lang.Object
org.apache.tools.ant.types.selectors.modifiedselector.EqualComparator

All Implemented Interfaces:
  `Comparator<Object>`

public class EqualComparator extends Object implements Comparator<Object>
Simple implementation of Comparator for use in CacheSelector. compare() returns '0' (should not be selected) if both parameter are equal otherwise '1' (should be selected).

Since:
  Ant 1.6
Version:
  2003-09-13

## Constructor Summary

Constructors
Constructor
Description
`EqualComparator()`

## Method Summary

Modifier and Type
Method
Description
`int`
`compare(Object o1, Object o2)`
Implements Comparator.compare().
`String`
`toString()`
Override Object.toString().

### Methods inherited from class java.lang.Object

`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

### Methods inherited from interface java.util.Comparator

`equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong`

## Constructor Details

### EqualComparator

public EqualComparator()

## Method Details

### compare

public int compare(Object o1, Object o2)
Implements Comparator.compare().

Specified by:
  `compare` in interface `Comparator<Object>`
Parameters:
  `o1` - the first object
  `o2` - the second object
Returns:
  0, if both are equal, otherwise 1

### toString

public String toString()
Override Object.toString().

Overrides:
  `toString` in class `Object`
Returns:
  information about this comparator