io.seata.rm.tcc.api

注释类型 TwoPhaseBusinessAction

@Retention(value=RUNTIME)
 @Target(value=METHOD)
 @Inherited
public @interface TwoPhaseBusinessAction

TCC annotation. Define a TCC interface, which added on the try method. Must be used with `@LocalTCC`.

另请参阅:

// TCC annotation, which added on the TCC interface. It can't be left out., // the scanner for TM, GlobalLock, and TCC mode, // the interceptor of TCC mode, BusinessActionContext, BusinessActionContextUtil, BusinessActionContextParameter

必需元素概要

所需元素

限定符和类型	必需的元素和说明
String	name TCC bean name, must be unique

可选元素概要

可选元素

限定符和类型	可选元素和说明
Class<?>[]	commitArgsClasses commit method's args
String	commitMethod commit method name
boolean	isDelayReport delay branch report while sharing params to tcc phase 2 to enhance performance
Class<?>[]	rollbackArgsClasses rollback method's args
String	rollbackMethod rollback method name
boolean	useTCCFence whether use TCC fence (idempotent,non_rollback,suspend)

元素详细资料

name

public abstract String name

TCC bean name, must be unique

返回:

the string

commitMethod

public abstract String commitMethod

commit method name

返回:

the string

默认值:

"commit"

rollbackMethod

public abstract String rollbackMethod

rollback method name

返回:

the string

默认值:

"rollback"

isDelayReport

public abstract boolean isDelayReport

delay branch report while sharing params to tcc phase 2 to enhance performance

返回:

isDelayReport

默认值:

false

useTCCFence

public abstract boolean useTCCFence

whether use TCC fence (idempotent,non_rollback,suspend)

返回:

the boolean

默认值:

false

commitArgsClasses

public abstract Class<?>[] commitArgsClasses

commit method's args

返回:

the Class[]

默认值:

io.seata.rm.tcc.api.BusinessActionContext.class

rollbackArgsClasses

public abstract Class<?>[] rollbackArgsClasses

rollback method's args

返回:

the Class[]

默认值:

io.seata.rm.tcc.api.BusinessActionContext.class