io.milvus.param

类 R<T>

java.lang.Object

io.milvus.param.R<T>

public class R<T>
extends Object

Utility class to wrap gpc response and exceptions.

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	R.Status Represents server and client side status code

构造器概要

构造器

构造器和说明
R()

方法概要

限定符和类型	方法和说明
static <T> R<T>	failed(ErrorCode errorCode, String msg) Wraps an error code and error message for failure.
static <T> R<T>	failed(Exception exception) Wraps an exception for failure.
static <T> R<T>	failed(R.Status statusCode, String msg) Wraps a status code and error message for failure.
T	getData()
Exception	getException()
String	getMessage()
Integer	getStatus()
void	setData(T data)
void	setException(Exception exception)
void	setStatus(Integer status)
static <T> R<T>	success() Returns a succeed status.
static <T> R<T>	success(T data) Wraps a succeed rpc response object.
String	toString() Constructs a String by R instance.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

R

public R()

方法详细资料

getException

public Exception getException()

setException

public void setException(Exception exception)

getMessage

public String getMessage()

getStatus

public Integer getStatus()

setStatus

public void setStatus(Integer status)

getData

public T getData()

setData

public void setData(T data)

failed

public static <T> R<T> failed(Exception exception)

Wraps an exception for failure.

参数:

exception - exception object

返回:

R

failed

public static <T> R<T> failed(ErrorCode errorCode,
                              String msg)

Wraps an error code and error message for failure.

参数:

errorCode - rpc error code

msg - error message

返回:

R

failed

public static <T> R<T> failed(R.Status statusCode,
                              String msg)

Wraps a status code and error message for failure.

参数:

statusCode - status code

msg - error message

返回:

R

success

public static <T> R<T> success()

Returns a succeed status.

返回:

R

success

public static <T> R<T> success(T data)

Wraps a succeed rpc response object.

参数:

data - rpc response object

返回:

R

toString

public String toString()

Constructs a String by R instance.

覆盖:

toString 在类中 Object

返回:

String