JavaObjectIndexKey (Ignite 2.17.0)

java.lang.Object
- org.apache.ignite.internal.cache.query.index.sorted.keys.JavaObjectIndexKey

All Implemented Interfaces:

IndexKey

Direct Known Subclasses:

CacheJavaObjectIndexKey, PlainJavaObjectIndexKey
```
public abstract class JavaObjectIndexKey
extends Object
implements IndexKey
```
Represents an index key that stores as Java Object. IndexKeyType.JAVA_OBJECT.

Constructor Summary

Constructors
Constructor Description

JavaObjectIndexKey()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`bytes()`
`abstract byte[]`	`bytesNoCopy()`
`int`	`compare(IndexKey o)`
`int`	`hashCode()`
`String`	`toString()`
`IndexKeyType`	`type()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.ignite.internal.cache.query.index.sorted.keys.IndexKey
isComparableTo, key

- Constructor Detail
  - JavaObjectIndexKey
```
public JavaObjectIndexKey()
```
- Method Detail
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - type
```
public IndexKeyType type()
```
    Specified by:
    
    type in interface IndexKey
    
    Returns:
    
    Index key type IndexKeyType.
  - compare
```
public int compare(IndexKey o)
```
    Specified by:
    
    compare in interface IndexKey
    
    Returns:
    
    Comparison result with other IndexKey.
  - bytesNoCopy
```
public abstract byte[] bytesNoCopy()
```
    Returns:
    
    Cached byte array that represents a Java object.
  - bytes
```
public byte[] bytes()
```
    Returns:
    
    Byte array that represents a Java object.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object