com.alibaba.dubbo.rpc

接口 Invocation

所有已知实现类:

DecodeableRpcInvocation, RpcInvocation

public interface Invocation

Invocation. (API, Prototype, NonThreadSafe)

另请参阅:

Invoker.invoke(Invocation), RpcInvocation

方法概要

方法

限定符和类型	方法和说明
Object[]	getArguments() get arguments.
String	getAttachment(String key) get attachment by key.
String	getAttachment(String key, String defaultValue) get attachment by key with default value.
Map<String,String>	getAttachments() get attachments.
Invoker<?>	getInvoker() get the invoker in current context.
String	getMethodName() get method name.
Class<?>[]	getParameterTypes() get parameter types.

方法详细资料

getMethodName

String getMethodName()

get method name.

返回:

method name.

getParameterTypes

Class<?>[] getParameterTypes()

get parameter types.

返回:

parameter types.

getArguments

Object[] getArguments()

get arguments.

返回:

arguments.

getAttachments

Map<String,String> getAttachments()

get attachments.

返回:

attachments.

getAttachment

String getAttachment(String key)

get attachment by key.

返回:

attachment value.

getAttachment

String getAttachment(String key,
                   String defaultValue)

get attachment by key with default value.

返回:

attachment value.

getInvoker

Invoker<?> getInvoker()

get the invoker in current context.

返回:

invoker.