74 lines
2.8 KiB
74 lines
2.8 KiB
/*
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* Variable.cpp
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*
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* Created on: 12.01.2013
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* Author: Christian Dehnert
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*/
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#include <sstream>
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#include <map>
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#include <iostream>
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#include "Variable.h"
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#include "src/parser/prismparser/VariableState.h"
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namespace storm {
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namespace ir {
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Variable::Variable() : localIndex(0), globalIndex(0), variableName(), initialValue() {
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// Nothing to do here.
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}
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Variable::Variable(uint_fast64_t localIndex, uint_fast64_t globalIndex, std::string const& variableName, std::unique_ptr<storm::ir::expressions::BaseExpression>&& initialValue)
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: localIndex(localIndex), globalIndex(globalIndex), variableName(variableName), initialValue(std::move(initialValue)) {
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// Nothing to do here.
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}
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Variable::Variable(Variable const& otherVariable) : localIndex(otherVariable.localIndex), globalIndex(otherVariable.globalIndex), variableName(otherVariable.variableName), initialValue() {
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if (otherVariable.initialValue != nullptr) {
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initialValue = otherVariable.initialValue->clone();
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}
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}
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Variable::Variable(Variable const& var, std::string const& newName, uint_fast64_t newGlobalIndex, std::map<std::string, std::string> const& renaming, storm::parser::prism::VariableState const& variableState)
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: localIndex(var.getLocalIndex()), globalIndex(newGlobalIndex), variableName(newName), initialValue() {
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if (var.initialValue != nullptr) {
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this->initialValue = var.initialValue->clone(renaming, variableState);
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}
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}
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Variable& Variable::operator=(Variable const& otherVariable) {
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if (this != &otherVariable) {
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this->localIndex = otherVariable.localIndex;
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this->globalIndex = otherVariable.globalIndex;
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this->variableName = otherVariable.variableName;
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if (otherVariable.initialValue != nullptr) {
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this->initialValue = otherVariable.initialValue->clone();
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}
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}
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return *this;
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}
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std::string const& Variable::getName() const {
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return variableName;
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}
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uint_fast64_t Variable::getGlobalIndex() const {
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return globalIndex;
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}
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uint_fast64_t Variable::getLocalIndex() const {
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return localIndex;
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}
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std::unique_ptr<storm::ir::expressions::BaseExpression> const& Variable::getInitialValue() const {
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return initialValue;
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}
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void Variable::setInitialValue(std::unique_ptr<storm::ir::expressions::BaseExpression>&& initialValue) {
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this->initialValue = std::move(initialValue);
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}
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} // namespace ir
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} // namespace storm
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