org.apache.flink.table.runtime.operators.match

类 RowDataEventComparator

java.lang.Object

org.apache.flink.table.runtime.operators.match.RowDataEventComparator

所有已实现的接口:

Serializable, Comparator<org.apache.flink.table.data.RowData>, org.apache.flink.cep.EventComparator<org.apache.flink.table.data.RowData>

public class RowDataEventComparator
extends Object
implements org.apache.flink.cep.EventComparator<org.apache.flink.table.data.RowData>

An implementation of EventComparator based on a generated RecordComparator.

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
RowDataEventComparator(GeneratedRecordComparator generatedComparator)

方法概要

限定符和类型	方法和说明
int	compare(org.apache.flink.table.data.RowData row1, org.apache.flink.table.data.RowData row2)

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 java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

构造器详细资料

RowDataEventComparator

public RowDataEventComparator(GeneratedRecordComparator generatedComparator)

方法详细资料

compare

public int compare(org.apache.flink.table.data.RowData row1,
                   org.apache.flink.table.data.RowData row2)

指定者:

compare 在接口中 Comparator<org.apache.flink.table.data.RowData>