src/mgr/IntParam.cc

   1 /*
   2  * Copyright (C) 1996-2018 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 /* DEBUG: section 16    Cache Manager API */
  10
  11 #include "squid.h"
  12 #include "base/TextException.h"
  13 #include "ipc/TypedMsgHdr.h"
  14 #include "mgr/IntParam.h"
  15
  16 Mgr::IntParam::IntParam():
  17     QueryParam(QueryParam::ptInt), array()
  18 {
  19 }
  20
  21 Mgr::IntParam::IntParam(const std::vector<int>& anArray):
  22     QueryParam(QueryParam::ptInt), array(anArray)
  23 {
  24 }
  25
  26 void
  27 Mgr::IntParam::pack(Ipc::TypedMsgHdr& msg) const
  28 {
  29     msg.putPod(type);
  30     msg.putInt(array.size());
  31     typedef std::vector<int>::const_iterator Iterator;
  32     for (Iterator iter = array.begin(); iter != array.end(); ++iter)
  33         msg.putInt(*iter);
  34 }
  35
  36 void
  37 Mgr::IntParam::unpackValue(const Ipc::TypedMsgHdr& msg)
  38 {
  39     array.clear();
  40     int count = msg.getInt();
  41     Must(count >= 0);
  42     for ( ; count > 0; --count)
  43         array.push_back(msg.getInt());
  44 }
  45
  46 const std::vector<int>&
  47 Mgr::IntParam::value() const
  48 {
  49     return array;
  50 }
  51