2014-11-20 17:33:23 +00:00
|
|
|
/*
|
|
|
|
This file is part of cpp-ethereum.
|
|
|
|
|
|
|
|
cpp-ethereum 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, either version 3 of the License, or
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
cpp-ethereum 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 cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
*/
|
|
|
|
/**
|
|
|
|
* @author Christian <c@ethdev.com>
|
|
|
|
* @date 2014
|
|
|
|
* Container of the (implicit and explicit) global objects.
|
|
|
|
*/
|
|
|
|
|
|
|
|
#pragma once
|
|
|
|
|
|
|
|
#include <string>
|
|
|
|
#include <vector>
|
2014-11-21 18:14:56 +00:00
|
|
|
#include <map>
|
2014-11-20 17:33:23 +00:00
|
|
|
#include <memory>
|
|
|
|
#include <boost/noncopyable.hpp>
|
|
|
|
#include <libsolidity/ASTForward.h>
|
|
|
|
|
|
|
|
namespace dev
|
|
|
|
{
|
|
|
|
namespace solidity
|
|
|
|
{
|
|
|
|
|
|
|
|
class Type; // forward
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Container for all global objects which look like AST nodes, but are not part of the AST
|
|
|
|
* that is currently being compiled.
|
|
|
|
* @note must not be destroyed or moved during compilation as its objects can be referenced from
|
|
|
|
* other objects.
|
|
|
|
*/
|
|
|
|
class GlobalContext: private boost::noncopyable
|
|
|
|
{
|
|
|
|
public:
|
|
|
|
GlobalContext();
|
|
|
|
void setCurrentContract(ContractDefinition const& _contract);
|
|
|
|
|
2014-11-21 18:14:56 +00:00
|
|
|
std::vector<MagicVariableDeclaration const*> getMagicVariables() const;
|
2014-11-20 17:33:23 +00:00
|
|
|
std::vector<Declaration*> getDeclarations() const;
|
|
|
|
|
|
|
|
private:
|
2014-11-21 18:14:56 +00:00
|
|
|
MagicVariableDeclaration* getCurrentThis() const;
|
|
|
|
std::vector<std::shared_ptr<MagicVariableDeclaration>> m_magicVariables;
|
|
|
|
ContractDefinition const* m_currentContract;
|
|
|
|
std::map<ContractDefinition const*, std::shared_ptr<MagicVariableDeclaration>> mutable m_thisPointer;
|
2014-11-20 17:33:23 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|