org.apache.paimon.fileindex

Class FileIndexPredicate

java.lang.Object

org.apache.paimon.fileindex.FileIndexPredicate

All Implemented Interfaces:

Closeable, AutoCloseable

public class FileIndexPredicate
extends Object
implements Closeable

Utils to check secondary index (e.g. bloom filter) predicate.

Constructor Summary

Constructors

Constructor and Description
FileIndexPredicate(byte[] serializedBytes, RowType fileRowType)
FileIndexPredicate(Path path, FileIO fileIO, RowType fileRowType)
FileIndexPredicate(SeekableInputStream inputStream, RowType fileRowType)

Method Summary

Modifier and Type	Method and Description
void	close()
FileIndexResult	evaluate(Predicate predicate)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileIndexPredicate

public FileIndexPredicate(Path path,
                          FileIO fileIO,
                          RowType fileRowType)
                   throws IOException

Throws:

IOException

FileIndexPredicate

public FileIndexPredicate(byte[] serializedBytes,
                          RowType fileRowType)

FileIndexPredicate

public FileIndexPredicate(SeekableInputStream inputStream,
                          RowType fileRowType)

Method Detail

evaluate

public FileIndexResult evaluate(@Nullable
                                Predicate predicate)

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException