RowKey (MyBatis-Flex - Gitee.com))

java.lang.Object
- com.mybatisflex.core.row.RowKey

All Implemented Interfaces:

Serializable
```
public class RowKey
extends Object
implements Serializable
```
row 的主键策略

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static RowKey`	`AUTO` 自增 ID
`protected boolean`	`before` 是否前执行
`static RowKey`	`FLEX_ID` flexId
`protected String`	`keyColumn` 主键字段
`protected KeyType`	`keyType` 主键类型
`static RowKey`	`SNOW_FLAKE_ID` snowFlakeId
`static RowKey`	`ULID` ulid
`static RowKey`	`UUID` UUID 的 ID
`protected String`	`value` 主键类型为 Sequence 和 Generator 时的对应的内容

Constructor Summary

Constructors
Constructor and Description

RowKey()

Constructors
Constructor and Description
`RowKey()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object o)`
`String`	`getKeyColumn()`
`KeyType`	`getKeyType()`
`String`	`getValue()`
`int`	`hashCode()`
`boolean`	`isBefore()`
`static RowKey`	`of(String keyColumn)`
`static RowKey`	`of(String keyColumn, KeyType keyType)`
`static RowKey`	`of(String keyColumn, KeyType keyType, String keyTypeValue)`
`static RowKey`	`of(String keyColumn, KeyType keyType, String keyTypeValue, boolean before)`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

AUTO
```
public static final RowKey AUTO
```
自增 ID

UUID
```
public static final RowKey UUID
```
UUID 的 ID

FLEX_ID
```
public static final RowKey FLEX_ID
```
flexId

SNOW_FLAKE_ID

public static final RowKey SNOW_FLAKE_ID

snowFlakeId

ULID
```
public static final RowKey ULID
```
ulid

keyColumn
```
protected String keyColumn
```
主键字段

keyType
```
protected KeyType keyType
```
主键类型

value
```
protected String value
```
主键类型为 Sequence 和 Generator 时的对应的内容

before
```
protected boolean before
```
是否前执行

Constructor Detail
- RowKey
```
public RowKey()
```

Method Detail

of

public static RowKey of(String keyColumn)

of

public static RowKey of(String keyColumn,
                        KeyType keyType)

of

public static RowKey of(String keyColumn,
                        KeyType keyType,
                        String keyTypeValue)

of

public static RowKey of(String keyColumn,
                        KeyType keyType,
                        String keyTypeValue,
                        boolean before)

getKeyColumn
```
public String getKeyColumn()
```

getKeyType
```
public KeyType getKeyType()
```

getValue
```
public String getValue()
```

isBefore
```
public boolean isBefore()
```

equals
```
public boolean equals(Object o)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

Class RowKey

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

AUTO

UUID

FLEX_ID

SNOW_FLAKE_ID

ULID

keyColumn

keyType

value

before

Constructor Detail

RowKey

Method Detail

of

of

of

of

getKeyColumn

getKeyType

getValue

isBefore

equals

hashCode