MultiTableBatchWriter (Apache Accumulo Core 1.10.0 API)

All Known Implementing Classes:

MockMultiTableBatchWriter, MultiTableBatchWriterImpl
```
public interface MultiTableBatchWriter
```
This class enables efficient batch writing to multiple tables. When creating a batch writer for each table, each has its own memory and network resources. Using this class these resources may be shared among multiple tables.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close()`	Flush and release all resources.
`void`	`flush()`	Send mutations for all tables to accumulo.
`BatchWriter`	`getBatchWriter(String table)`	Returns a BatchWriter for a particular table.
`boolean`	`isClosed()`	Returns true if this batch writer has been closed.

- Method Detail
  - getBatchWriter
```
BatchWriter getBatchWriter(String table)
                    throws AccumuloException,
                           AccumuloSecurityException,
                           TableNotFoundException
```
    Returns a BatchWriter for a particular table.
    
    Parameters:
    
    table - the name of a table whose batch writer you wish to retrieve
    
    Returns:
    
    an instance of a batch writer for the specified table
    
    Throws:
    
    AccumuloException - when a general exception occurs with accumulo
    
    AccumuloSecurityException - when the user is not allowed to insert data into that table
    
    TableNotFoundException - when the table does not exist
  - flush
```
void flush()
    throws MutationsRejectedException
```
    Send mutations for all tables to accumulo.
    
    Throws:
    
    MutationsRejectedException - when queued mutations are unable to be inserted
  - close
```
void close()
    throws MutationsRejectedException
```
    Flush and release all resources.
    
    Throws:
    
    MutationsRejectedException - when queued mutations are unable to be inserted
  - isClosed
```
boolean isClosed()
```
    Returns true if this batch writer has been closed.
    
    Returns:
    
    true if this batch writer has been closed