org.apache.flink.connector.file.src.reader

类 TextLineInputFormat.Reader

java.lang.Object

org.apache.flink.connector.file.src.reader.TextLineInputFormat.Reader

所有已实现的接口:

Closeable, AutoCloseable, StreamFormat.Reader<String>

封闭类:

TextLineInputFormat

@PublicEvolving
public static final class TextLineInputFormat.Reader
extends Object
implements StreamFormat.Reader<String>

The actual reader for the TextLineInputFormat.

方法概要

限定符和类型	方法和说明
void	close() Closes the reader to release all resources.
String	read() Reads the next record.

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.connector.file.src.reader.StreamFormat.Reader

getCheckpointedPosition

方法详细资料

read

@Nullable
public String read()
                      throws IOException

从接口复制的说明: StreamFormat.Reader

Reads the next record. Returns null when the input has reached its end.

指定者:

read 在接口中 StreamFormat.Reader<String>

抛出:

IOException

close

public void close()
           throws IOException

从接口复制的说明: StreamFormat.Reader

Closes the reader to release all resources.

指定者:

close 在接口中 Closeable

指定者:

close 在接口中 AutoCloseable

指定者:

close 在接口中 StreamFormat.Reader<String>

抛出:

IOException