MemTableConfig

java.lang.Object
- org.rocksdb.MemTableConfig

Direct Known Subclasses:

HashLinkedListMemTableConfig, HashSkipListMemTableConfig, SkipListMemTableConfig, VectorMemTableConfig
```
public abstract class MemTableConfig
extends java.lang.Object
```
MemTableConfig is used to config the internal mem-table of a RocksDB. It is required for each memtable to have one such sub-class to allow Java developers to use it. To make a RocksDB to use a specific MemTable format, its associated MemTableConfig should be properly set and passed into Options via Options.setMemTableFactory() and open the db using that Options.

See Also:

Options

Constructor Summary

Constructors
Constructor Description

MemTableConfig()

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`protected abstract long`	`newMemTableFactoryHandle()`	This function should only be called by Options.setMemTableConfig(), which will create a c++ shared-pointer to the c++ MemTableRepFactory that associated with the Java MemTableConfig.

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

- Constructor Detail
  - MemTableConfig
```
public MemTableConfig()
```
- Method Detail
  - newMemTableFactoryHandle
```
protected abstract long newMemTableFactoryHandle()
```
    This function should only be called by Options.setMemTableConfig(), which will create a c++ shared-pointer to the c++ MemTableRepFactory that associated with the Java MemTableConfig.
    
    Returns:
    
    native handle address to native memory table instance.
    
    See Also:
    
    Options.setMemTableConfig(MemTableConfig)