io.seata.saga.proctrl

接口 ProcessContext

所有已知子接口:

HierarchicalProcessContext

所有已知实现类:

ProcessContextImpl

public interface ProcessContext

Process Context

字段概要

字段

限定符和类型	字段和说明
static String	VAR_NAME_PROCESS_TYPE

方法概要

限定符和类型	方法和说明
Instruction	getInstruction() Gets get instruction.
<T extends Instruction> T	getInstruction(Class<T> clazz) Gets get instruction.
Object	getVariable(String name) Gets get variable.
Map<String,Object>	getVariables() Gets get variables.
boolean	hasVariable(String name) Has variable boolean.
void	removeVariable(String name) Remove variable.
void	setInstruction(Instruction instruction) Sets set instruction.
void	setVariable(String name, Object value) Sets set variable.
void	setVariables(Map<String,Object> variables) Sets set variables.

字段详细资料

VAR_NAME_PROCESS_TYPE

static final String VAR_NAME_PROCESS_TYPE

另请参阅:

常量字段值

方法详细资料

getVariable

Object getVariable(String name)

Gets get variable.

参数:

name - the name

返回:

the get variable

setVariable

void setVariable(String name,
                 Object value)

Sets set variable.

参数:

name - the name

value - the value

getVariables

Map<String,Object> getVariables()

Gets get variables.

返回:

the get variables

setVariables

void setVariables(Map<String,Object> variables)

Sets set variables.

参数:

variables - the variables

removeVariable

void removeVariable(String name)

Remove variable.

参数:

name - the name

hasVariable

boolean hasVariable(String name)

Has variable boolean.

参数:

name - the name

返回:

the boolean

getInstruction

Instruction getInstruction()

Gets get instruction.

返回:

the get instruction

getInstruction

<T extends Instruction> T getInstruction(Class<T> clazz)

Gets get instruction.

类型参数:

T - the type parameter

参数:

clazz - the clazz

返回:

the get instruction

setInstruction

void setInstruction(Instruction instruction)

Sets set instruction.

参数:

instruction - the instruction