Source
ServiceId addService( std::string proposed_id, std::string uri, const std::list<std::string> &types ) {
//# State.h: application state for CASAtools python module
//# Copyright (C) 2017
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library is distributed in the hope that it will be useful, but WITHOUT
//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
//# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: aips2-request@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
//#
namespace casatools { /** namespace for CASAtools classes within "CASA code" **/
class State: public casacore::AppState {
public:
State( ) { }
virtual bool initialized( ) const { return true; }
virtual std::list<std::string> dataPath( ) const {
return data_path;
}
void clearDataPath( ) {
// protect critical section...
std::lock_guard<std::mutex> guard(data_path_mutex);
data_path.clear( );
}
void setDataPath(const std::vector<std::string> &new_list) {
std::list<std::string> existing_paths;
struct stat s;
// accept only strings that are the path to a directory