HertsRpcInterceptor (herts-rpc 1.0.0 API)

```
public interface HertsRpcInterceptor
```
Herts server interceptor

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`<ReqT,RespT> void`	`beforeCallMethod(io.grpc.ServerCall<ReqT,RespT> call, io.grpc.Metadata requestHeaders)`	Beforee intercept
`void`	`setResponseMetadata(io.grpc.Metadata metadata)`	Set response grpc metadata

- Method Detail
  - setResponseMetadata
```
void setResponseMetadata(io.grpc.Metadata metadata)
```
    Set response grpc metadata
    
    Parameters:
    
    metadata - Metadata
  - beforeCallMethod
```
<ReqT,RespT> void beforeCallMethod(io.grpc.ServerCall<ReqT,RespT> call,
                                         io.grpc.Metadata requestHeaders)
```
    Beforee intercept
    
    Type Parameters:
    
    ReqT - Request generics
    
    RespT - Response generics
    
    Parameters:
    
    call - ServerCall
    
    requestHeaders - Metadata