com.baomidou.mybatisplus.enums

枚举 IdType

java.lang.Object

java.lang.Enum<IdType>

com.baomidou.mybatisplus.enums.IdType

所有已实现的接口:

Serializable, Comparable<IdType>

public enum IdType
extends Enum<IdType>

生成ID类型枚举类

作者:

hubin

枚举常量概要

枚举常量

枚举常量和说明
AUTO
ID_WORKER
INPUT
NONE
UUID

方法概要

方法

限定符和类型	方法和说明
String	getDesc()
static IdType	getIdType(int idType) 主键策略 （默认 ID_WORKER）
int	getKey()
static IdType	valueOf(String name) Returns the enum constant of this type with the specified name.
static IdType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

AUTO

public static final IdType AUTO

INPUT

public static final IdType INPUT

ID_WORKER

public static final IdType ID_WORKER

UUID

public static final IdType UUID

NONE

public static final IdType NONE

方法详细资料

values

public static IdType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (IdType c : IdType.values())
    System.out.println(c);

返回:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static IdType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

参数:

name - the name of the enum constant to be returned.

返回:

the enum constant with the specified name

抛出:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getIdType

public static IdType getIdType(int idType)

主键策略 （默认 ID_WORKER）

参数:

idType - ID 策略类型

返回:

getKey

public int getKey()

getDesc

public String getDesc()