org.apache.druid.frame.processor

Class FrameProcessors

java.lang.Object

org.apache.druid.frame.processor.FrameProcessors

public class FrameProcessors
extends Object

Method Summary

Modifier and Type	Method and Description
static void	closeAll(List<ReadableFrameChannel> readableFrameChannels, List<WritableFrameChannel> writableFrameChannels, Closeable... otherCloseables) Helper method for implementing FrameProcessor.cleanup().
static Cursor	makeCursor(Frame frame, FrameReader frameReader)
static <T> FrameProcessor<T>	withBaggage(FrameProcessor<T> processor, Closeable baggage)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

withBaggage

public static <T> FrameProcessor<T> withBaggage(FrameProcessor<T> processor,
                                                Closeable baggage)

makeCursor

public static Cursor makeCursor(Frame frame,
                                FrameReader frameReader)

closeAll

public static void closeAll(List<ReadableFrameChannel> readableFrameChannels,
                            List<WritableFrameChannel> writableFrameChannels,
                            Closeable... otherCloseables)
                     throws IOException

Helper method for implementing FrameProcessor.cleanup(). The objects are closed in the order provided.

Throws:

IOException