@@ -0,0 +1,674 @@
+package ch.ethz.globis.distindex.operation.response;%0A%0A/**%0A * Base request, when only an acknowledgement with status is needed.%0A */%0Apublic class BaseResponse implements Response %7B%0A%0A    private final byte opCode;%0A    private final int requestId;%0A    private final byte status;%0A%0A    public BaseResponse(byte opCode, int requestId, byte status) %7B%0A        this.opCode = opCode;%0A        this.requestId = requestId;%0A        this.status = status;%0A    %7D%0A%0A    @Override%0A    public byte getOpCode() %7B%0A        return opCode;%0A    %7D%0A%0A    @Override%0A    public byte getStatus() %7B%0A        return status;%0A    %7D%0A%0A    @Override%0A    public int getRequestId() %7B%0A        return requestId;%0A    %7D%0A%7D%0A

Index distribution Added the class for an acknowledgement response.