public Integer getSenderControlPort() {
        return this.senderControlPort;
    }
The port that the flow uses to send outbound requests to initiate connection with the sender.

@return The port that the flow uses to send outbound requests to initiate connection with the sender.
aws-java-sdk-mediaconnect/src/main/java/com/amazonaws/services/mediaconnect/model/UpdateFlowSourceRequest.java