OpenJDK 1.22 · jdk.jfr.internal.consumer.filter.RecordingOutput

Field Summary

Modifier and Type	Field and Description
private final byte[]	buffer
private int	bufferPosition
private final RandomAccessFile	file
private long	position

Constructor Summary

Access	Constructor and Description
public	RecordingOutput(File file)

Method Summary

Modifier and Type	Method and Description
public void	close() Implements java.io.Closeable.close. Closes this stream and releases any system resources associated with it.
public void	flush()
public void	position(long pos)
public long	position()
public void	writeByte(byte value)
public void	writeLong(long v)
public void	writePaddedUnsignedInt(long value)
public void	writeRawLong(long v)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

buffer	back to summary
private final byte[] buffer

bufferPosition	back to summary
private int bufferPosition

file	back to summary
private final RandomAccessFile file

position	back to summary
private long position

Constructor Detail

RecordingOutput	back to summary
public RecordingOutput(File file) throws IOException

Method Detail

close back to summary

close	back to summary
public void close() throws IOException Implements java.io.Closeable.close. Doc from java.io.Closeable.close. Closes this stream and releases any system resources associated with it. If the stream is already closed then invoking this method has no effect. As noted in `AutoCloseable#close()`, cases where the close may fail require careful attention. It is strongly advised to relinquish the underlying resources and to internally mark the `Closeable` as closed, prior to throwing the `IOException`. Annotations @Override Exceptions IOException: if an I/O error occurs

public void close() throws IOException

Implements java.io.Closeable.close.

Doc from java.io.Closeable.close.

Closes this stream and releases any system resources associated with it. If the stream is already closed then invoking this method has no effect.

As noted in AutoCloseable#close(), cases where the close may fail require careful attention. It is strongly advised to relinquish the underlying resources and to internally mark the Closeable as closed, prior to throwing the IOException.

Annotations

@Override

Exceptions

IOException:: if an I/O error occurs

flush	back to summary
public void flush() throws IOException

position	back to summary
public void position(long pos) throws IOException

position	back to summary
public long position() throws IOException

writeByte	back to summary
public void writeByte(byte value) throws IOException

writeLong	back to summary
public void writeLong(long v) throws IOException

writePaddedUnsignedInt	back to summary
public void writePaddedUnsignedInt(long value) throws IOException