@InterfaceAudience.Private public interface INativeHandler extends NativeDataTarget, NativeDataSource
| Modifier and Type | Method and Description | 
|---|---|
| ReadWriteBuffer | call(Command command,
    ReadWriteBuffer parameter)call command to downstream | 
| void | close()close the native handler | 
| long | getNativeHandler() | 
| void | init(org.apache.hadoop.conf.Configuration conf)init the native handler | 
| String | name() | 
| void | setCommandDispatcher(CommandDispatcher handler) | 
finishSendData, getOutputBuffer, sendDatagetInputBuffer, loadData, setDataReceiverString name()
long getNativeHandler()
void init(org.apache.hadoop.conf.Configuration conf) throws IOException
IOExceptionvoid close()
    throws IOException
IOExceptionReadWriteBuffer call(Command command, ReadWriteBuffer parameter) throws IOException
IOExceptionvoid setCommandDispatcher(CommandDispatcher handler)
Copyright © 2008–2023 Apache Software Foundation. All rights reserved.