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@ -3,11 +3,11 @@ |
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namespace storm { |
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namespace storm { |
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namespace expressions { |
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namespace expressions { |
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Variable::Variable() { |
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Variable::Variable() : manager(nullptr) { |
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// Intentionally left empty.
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// Intentionally left empty.
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} |
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} |
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Variable::Variable(std::shared_ptr<ExpressionManager const> const& manager, uint_fast64_t index) : manager(manager), index(index) { |
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Variable::Variable(std::shared_ptr<ExpressionManager const> const& manager, uint_fast64_t index) : manager(manager.get()), index(index) { |
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// Intentionally left empty.
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// Intentionally left empty.
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} |
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} |
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@ -52,7 +52,8 @@ namespace storm { |
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} |
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} |
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ExpressionManager const& Variable::getManager() const { |
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ExpressionManager const& Variable::getManager() const { |
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return *manager.lock(); |
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STORM_LOG_ASSERT(manager != nullptr, "The variable does not have a manager."); |
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return *manager; |
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} |
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} |
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bool Variable::hasBooleanType() const { |
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bool Variable::hasBooleanType() const { |
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