yapi: rtefifo.cc Source File

00001 /*--------------------------------------------------------------------
00002  *
00003  * (C) Copyright Koninklijke Philips Electronics NV 2006. 
00004  * All rights reserved. This software is licensed under the terms of
00005  * version 2.1 of the GNU Lesser General Public License as published 
00006  * by the Free Software Foundation. For licensing and warranty
00007  * information, see the file COPYING in the main directory.
00008  *
00009  *------------------------------------------------------------------*/
00010 
00011 #include <sys/types.h>
00012 #include "rtefifo.h"
00013 #include "fifoimpl.h"
00014 
00015 rteFifo::rteFifo(FifoImpl& f) :
00016   base(&f)
00017 { 
00018   base->impl.push_back(this);
00019 }
00020 
00021 rteFifo::~rteFifo() 
00022 {
00023   std::vector<rteFifo*>::iterator i;
00024   for(i = base->impl.begin(); *i != this; ++i)
00025     if (*i == this)
00026       break;
00027   if (*i == this)
00028     base->impl.erase(i);
00029 }
00030 
00031 const FifoImpl* rteFifo::api() const
00032 {
00033   return base;
00034 }
00035 
00036 const rteInPort* rteFifo::getDst() const
00037 {
00038   return in;
00039 }
00040 
00041 const rteOutPort* rteFifo::getSrc() const
00042 {
00043   return out;
00044 }