org.apache.paimon.fileindex

类 FileIndexPredicate

java.lang.Object

org.apache.paimon.fileindex.FileIndexPredicate

所有已实现的接口:

Closeable, AutoCloseable

public class FileIndexPredicate
extends Object
implements Closeable

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

构造器概要

构造器

构造器和说明
FileIndexPredicate(byte[] serializedBytes, RowType fileRowType)
FileIndexPredicate(Path path, FileIO fileIO, RowType fileRowType)
FileIndexPredicate(SeekableInputStream inputStream, RowType fileRowType)

方法概要

限定符和类型	方法和说明
void	close()
boolean	testPredicate(Predicate filePredicate)

从类继承的方法 java.lang.Object

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

构造器详细资料

FileIndexPredicate

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

抛出:

IOException

FileIndexPredicate

public FileIndexPredicate(byte[] serializedBytes,
                          RowType fileRowType)

FileIndexPredicate

public FileIndexPredicate(SeekableInputStream inputStream,
                          RowType fileRowType)

方法详细资料

testPredicate

public boolean testPredicate(@Nullable
                             Predicate filePredicate)

close

public void close()
           throws IOException

指定者:

close 在接口中 Closeable

指定者:

close 在接口中 AutoCloseable

抛出:

IOException