ObjectComparator.IdentityComparator (HSQLDB 2.7.4 API)

java.lang.Object
- org.hsqldb.lib.ObjectComparator.IdentityComparator<T>

All Implemented Interfaces:

ObjectComparator<T>

Enclosing interface:

ObjectComparator<T>
```
public static class ObjectComparator.IdentityComparator<T>
extends java.lang.Object
implements ObjectComparator<T>
```
Comparator that uses identity for Object equality.

- Nested Class Summary
  - Nested classes/interfaces inherited from interface org.hsqldb.lib.ObjectComparator
    ObjectComparator.DefaultComparator<T>, ObjectComparator.IdentityComparator<T>
- Field Summary
  - Fields inherited from interface org.hsqldb.lib.ObjectComparator
    defaultComparator, identityComparator
- Constructor Summary
  
  Constructors
  Constructor Description
  
  IdentityComparator()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(T a, T b)
  
  int hashCode(T a)
  
  long longKey(T a)
  - Methods inherited from class java.lang.Object
    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - IdentityComparator
```
public IdentityComparator()
```
- Method Detail
  - equals
```
public boolean equals(T a,
                      T b)
```
    Specified by:
    
    equals in interface ObjectComparator<T>
  - hashCode
```
public int hashCode(T a)
```
    Specified by:
    
    hashCode in interface ObjectComparator<T>
  - longKey
```
public long longKey(T a)
```
    Specified by:
    
    longKey in interface ObjectComparator<T>