Mercurial > hg > orthanc-stone
view OrthancStone/Sources/Toolbox/OsiriX/DictionaryValue.cpp @ 1676:5e76d5e8167a
limit the amount of frames to be prefetched
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Mon, 23 Nov 2020 18:49:42 +0100 |
parents | 59f95b9ea858 |
children | 9ac2a65d4172 |
line wrap: on
line source
/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/>. **/ #include "DictionaryValue.h" #include <OrthancException.h> #include <cassert> namespace OrthancStone { namespace OsiriX { DictionaryValue::~DictionaryValue() { for (Content::iterator it = content_.begin(); it != content_.end(); ++it) { assert(it->second != NULL); delete it->second; } } void DictionaryValue::SetValue(const std::string& key, IValue* value /* takes ownership */) { if (value == NULL) { throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); } else { std::unique_ptr<IValue> protection(value); Content::iterator found = content_.find(key); if (found == content_.end()) { content_[key] = protection.release(); } else { assert(found->second != NULL); delete found->second; found->second = protection.release(); } } } const IValue* DictionaryValue::LookupValue(const std::string& key) const { Content::const_iterator found = content_.find(key); if (found == content_.end()) { return NULL; } else { assert(found->second != NULL); return found->second; } } const IValue& DictionaryValue::GetValue(const std::string& key) const { const IValue* value = LookupValue(key); if (value == NULL) { // "HasValue()" should have been called throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); } else { return *value; } } void DictionaryValue::GetMembers(std::set<std::string>& target) const { target.clear(); for (Content::const_iterator it = content_.begin(); it != content_.end(); ++it) { target.insert(it->first); } } } }