RpcInvocation (Flink : RPC : Core 2.0.0 API)

All Superinterfaces:

Message

All Known Implementing Classes:

LocalRpcInvocation, RemoteRpcInvocation
```
public interface RpcInvocation
extends Message
```
Interface for rpc invocation messages. The interface allows to request all necessary information to lookup a method and call it with the corresponding arguments.

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`static String`	`convertRpcToString(String declaringClassName, String methodName, Class<?>[] parameterTypes)`	Converts a rpc call into its string representation.
`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.

- Method Detail
  - getMethodName
```
String getMethodName()
```
    Returns the method's name.
    
    Returns:
    
    Method name
  - getParameterTypes
```
Class<?>[] getParameterTypes()
```
    Returns the method's parameter types.
    
    Returns:
    
    Method's parameter types
  - getArgs
```
Object[] getArgs()
```
    Returns the arguments of the remote procedure call.
    
    Returns:
    
    Arguments of the remote procedure call
  - convertRpcToString
```
static String convertRpcToString(String declaringClassName,
                                 String methodName,
                                 Class<?>[] parameterTypes)
```
    Converts a rpc call into its string representation.
    
    Parameters:
    
    declaringClassName - declaringClassName declares the specified rpc
    
    methodName - methodName of the rpc
    
    parameterTypes - parameterTypes of the rpc
    
    Returns:
    
    string representation of the rpc