io.seata.rm.datasource

类 DataCompareUtils

java.lang.Object

io.seata.rm.datasource.DataCompareUtils

public class DataCompareUtils
extends Object

The type Data compare utils.

方法概要

限定符和类型	方法和说明
static Result<Boolean>	isFieldEquals(Field f0, Field f1) Is field equals result.
static Result<Boolean>	isRecordsEquals(TableRecords beforeImage, TableRecords afterImage) Is records equals result.
static Result<Boolean>	isRowsEquals(TableMeta tableMetaData, List<Row> oldRows, List<Row> newRows) Is rows equals result.
static Map<String,Map<String,Field>>	rowListToMap(List<Row> rowList, List<String> primaryKeyList) Row list to map map.

从类继承的方法 java.lang.Object

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

方法详细资料

isFieldEquals

public static Result<Boolean> isFieldEquals(Field f0,
                                            Field f1)

Is field equals result.

参数:

f0 - the f 0

f1 - the f 1

返回:

the result

isRecordsEquals

public static Result<Boolean> isRecordsEquals(TableRecords beforeImage,
                                              TableRecords afterImage)

Is records equals result.

参数:

beforeImage - the before image

afterImage - the after image

返回:

the result

isRowsEquals

public static Result<Boolean> isRowsEquals(TableMeta tableMetaData,
                                           List<Row> oldRows,
                                           List<Row> newRows)

Is rows equals result.

参数:

tableMetaData - the table meta data

oldRows - the old rows

newRows - the new rows

返回:

the result

rowListToMap

public static Map<String,Map<String,Field>> rowListToMap(List<Row> rowList,
                                                         List<String> primaryKeyList)

Row list to map map.

参数:

rowList - the row list

primaryKeyList - the primary key list

返回:

the map