RemoteRpcInvocation (Flink : RPC : Core 2.0.0 API)

java.lang.Object
- org.apache.flink.runtime.rpc.messages.RemoteRpcInvocation

All Implemented Interfaces:

Serializable, Message, RpcInvocation
```
public class RemoteRpcInvocation
extends Object
implements RpcInvocation, Serializable
```
Remote rpc invocation message which is used when the actor communication is remote.
In order to fail fast and report an appropriate error message to the user, we check that the parameter types and the arguments are serializable. In case the invocation call contains a non-serializable object, then an IOException is thrown.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`RemoteRpcInvocation(String declaringClassName, String methodName, Class<?>[] parameterTypes, Object[] args)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Object[]`	`getArgs()`	Returns the arguments of the remote procedure call.
`String`	`getMethodName()`	Returns the method's name.
`Class<?>[]`	`getParameterTypes()`	Returns the method's parameter types.
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - RemoteRpcInvocation
```
public RemoteRpcInvocation(String declaringClassName,
                           String methodName,
                           Class<?>[] parameterTypes,
                           Object[] args)
                    throws IOException
```
    Throws:
    
    IOException
- Method Detail
  - getMethodName
```
public String getMethodName()
```
    Description copied from interface: RpcInvocation
    
    Returns the method's name.
    
    Specified by:
    
    getMethodName in interface RpcInvocation
    
    Returns:
    
    Method name
  - getParameterTypes
```
public Class<?>[] getParameterTypes()
```
    Description copied from interface: RpcInvocation
    
    Returns the method's parameter types.
    
    Specified by:
    
    getParameterTypes in interface RpcInvocation
    
    Returns:
    
    Method's parameter types
  - getArgs
```
public Object[] getArgs()
```
    Description copied from interface: RpcInvocation
    
    Returns the arguments of the remote procedure call.
    
    Specified by:
    
    getArgs in interface RpcInvocation
    
    Returns:
    
    Arguments of the remote procedure call
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object