com.alipay.sofa.jraft.rpc

接口 RpcResponseFactory

public interface RpcResponseFactory

Helper to create error response.

作者:

boyan (boyan@alibaba-inc.com), jiachun.fjc

字段概要

字段

限定符和类型	字段和说明
static int	ERROR_RESPONSE_NUM This is a convention that if a Message contains an RpcRequests.ErrorResponse field, it can only be in position 99.

方法概要

限定符和类型	方法和说明
default com.google.protobuf.Message	newResponse(com.google.protobuf.Message parent, int code, String fmt, Object... args) Creates an error response with parameters.
default com.google.protobuf.Message	newResponse(com.google.protobuf.Message parent, RaftError error, String fmt, Object... args) Creates an error response with parameters.
default com.google.protobuf.Message	newResponse(com.google.protobuf.Message parent, Status st) Creates a RPC response from status, return OK response when status is null.

字段详细资料

ERROR_RESPONSE_NUM

static final int ERROR_RESPONSE_NUM

This is a convention that if a Message contains an RpcRequests.ErrorResponse field, it can only be in position 99.

另请参阅:

常量字段值

方法详细资料

newResponse

default com.google.protobuf.Message newResponse(com.google.protobuf.Message parent,
                                                Status st)

Creates a RPC response from status, return OK response when status is null.

参数:

parent - parent message

st - status with response

返回:

a response instance

newResponse

default com.google.protobuf.Message newResponse(com.google.protobuf.Message parent,
                                                RaftError error,
                                                String fmt,
                                                Object... args)

Creates an error response with parameters.

参数:

parent - parent message

error - error with raft info

fmt - message with format string

args - arguments referenced by the format specifiers in the format string

返回:

a response instance

newResponse

default com.google.protobuf.Message newResponse(com.google.protobuf.Message parent,
                                                int code,
                                                String fmt,
                                                Object... args)

Creates an error response with parameters.

参数:

parent - parent message

code - error code with raft info

fmt - message with format string

args - arguments referenced by the format specifiers in the format string

返回:

a response instance