Uses of Interface
org.apache.cassandra.io.util.DataPosition

Packages that use DataPosition

Package	Description
org.apache.cassandra.io.compress
org.apache.cassandra.io.util

Uses of DataPosition in org.apache.cassandra.io.compress

Classes in org.apache.cassandra.io.compress that implement DataPosition

Modifier and Type	Class and Description
protected static class	CompressedSequentialWriter.CompressedFileWriterMark Class to hold a mark to the position of the file

Methods in org.apache.cassandra.io.compress that return DataPosition

Modifier and Type	Method and Description
DataPosition	CompressedSequentialWriter.mark()

Methods in org.apache.cassandra.io.compress with parameters of type DataPosition

Modifier and Type	Method and Description
void	CompressedSequentialWriter.resetAndTruncate(DataPosition mark)

Uses of DataPosition in org.apache.cassandra.io.util

Classes in org.apache.cassandra.io.util that implement DataPosition

Modifier and Type	Class and Description
protected static class	RandomAccessReader.BufferedRandomAccessFileMark Class to hold a mark to the position of the file
protected static class	RewindableDataInputStreamPlus.RewindableDataInputPlusMark
protected static class	SequentialWriter.BufferedFileWriterMark Class to hold a mark to the position of the file

Methods in org.apache.cassandra.io.util that return DataPosition

Modifier and Type	Method and Description
DataPosition	FileSegmentInputStream.mark()
DataPosition	RandomAccessReader.mark()
DataPosition	RewindableDataInput.mark()
DataPosition	RewindableDataInputStreamPlus.mark() Marks the current position of a stream to return to this position later via the this#reset(DataPosition) method.
DataPosition	SequentialWriter.mark()

Methods in org.apache.cassandra.io.util with parameters of type DataPosition

Modifier and Type	Method and Description
long	FileSegmentInputStream.bytesPastMark(DataPosition mark)
long	RandomAccessReader.bytesPastMark(DataPosition mark)
long	RewindableDataInput.bytesPastMark(DataPosition mark)
long	RewindableDataInputStreamPlus.bytesPastMark(DataPosition mark)
void	FileSegmentInputStream.reset(DataPosition mark)
void	RandomAccessReader.reset(DataPosition mark)
void	RewindableDataInput.reset(DataPosition mark)
void	RewindableDataInputStreamPlus.reset(DataPosition mark) Rewinds to the previously marked position via the this#mark() method.
void	SequentialWriter.resetAndTruncate(DataPosition mark) Drops all buffered data that's past the limits of our new file mark + buffer capacity, or syncs and truncates the underlying file to the marked position