/**
* Relational pipes
* Copyright © 2021 František Kučera (Frantovo.cz, GlobalCode.info)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3 of the License.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <memory>
#include <vector>
namespace relpipe {
namespace in {
namespace asn1 {
namespace lib {
class ASN1ContentHandler {
public:
virtual ~ASN1ContentHandler() = default;
virtual void abc() = 0; // FIXME: remove dummy method
virtual void def(int a) = 0; // FIXME: remove dummy method
virtual void ghi(int a, int b) = 0; // FIXME: remove dummy method
};
class ASN1ContentHandlerProxy : public ASN1ContentHandler {
private:
std::vector<std::shared_ptr<ASN1ContentHandler>> handlers;
public:
void addHandler(std::shared_ptr<ASN1ContentHandler> handler) {
handlers.push_back(handler);
}
#define handler for (auto ___h : handlers) ___h
void abc() override {
handler->abc();
}
void def(int a) override {
handler->def(a);
}
void ghi(int a, int b) override {
handler->ghi(a, b);
}
#undef handler
};
}
}
}
}