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56 lines
2.1 KiB
56 lines
2.1 KiB
/*
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This file is part of cpp-ethereum.
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cpp-ethereum is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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cpp-ethereum is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file QFunctionDefinition.cpp
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* @author Yann yann@ethdev.com
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* @date 2014
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*/
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#include <libsolidity/AST.h>
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#include <libdevcrypto/SHA3.h>
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#include <libdevcore/Exceptions.h>
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#include "QVariableDeclaration.h"
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#include "QFunctionDefinition.h"
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using namespace dev::solidity;
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using namespace dev::mix;
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QFunctionDefinition::QFunctionDefinition(dev::solidity::FunctionDescription const& _f): QBasicNodeDefinition(_f.getDeclaration()), m_hash(dev::sha3(_f.getSignature()))
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{
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FunctionDefinition const* funcDef;
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VariableDeclaration const* varDecl;
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if ((funcDef = _f.getFunctionDefinition()))
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{
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std::vector<std::shared_ptr<VariableDeclaration>> parameters = funcDef->getParameterList().getParameters();
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for (unsigned i = 0; i < parameters.size(); i++)
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m_parameters.append(new QVariableDeclaration(parameters.at(i).get()));
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std::vector<std::shared_ptr<VariableDeclaration>> returnParameters = funcDef->getReturnParameters();
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for (unsigned i = 0; i < returnParameters.size(); i++)
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m_returnParameters.append(new QVariableDeclaration(returnParameters.at(i).get()));
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}
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else
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{
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if (!(varDecl = _f.getVariableDeclaration()))
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BOOST_THROW_EXCEPTION(Exception() << errinfo_comment("Malformed FunctionDescription. Should never happen."));
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// only the return parameter for now.
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// TODO: change this for other state variables like mapping and maybe abstract this inside solidity and not here
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auto returnParams = _f.getReturnParameters();
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m_returnParameters.append(new QVariableDeclaration(returnParams[0]));
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}
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}
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