54     bool close();
84     bool close();
114     bool close();
144     bool close();
170 inline M3DExtPipe<CHAN>::~M3DExtPipe() { close(); }  in ~M3DExtPipe()
181 inline bool M3DExtPipe<CHAN>::close() {  in close()  function
182     return mM3d.close();  in close()
239 inline M3DPrimaryPipe<CHAN>::~M3DPrimaryPipe() { close(); }  in ~M3DPrimaryPipe()
250 inline bool M3DPrimaryPipe<CHAN>::close() {  in close()  function
251     return mM3d.close();  in close()
294 inline S3DExtPipe<CHAN>::~S3DExtPipe() { close(); }  in ~S3DExtPipe()
305 inline bool S3DExtPipe<CHAN>::close() {  in close()  function
309     return mS3d.close();  in close()
358 inline S3DPrimaryPipe<CHAN>::~S3DPrimaryPipe() { close(); }  in ~S3DPrimaryPipe()
371 inline bool S3DPrimaryPipe<CHAN>::close() {  in close()  function
375     mCtrl3D.close();  in close()
376     return mS3d.close();  in close()