added isReadOnly
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@@ -157,6 +157,12 @@ public:
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*/
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*/
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bool isValid();
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bool isValid();
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/**
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* Return whether to allow read access to the device only.
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* @return whether to allow read access to the device only.
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*/
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bool isReadOnly() const { return m_readOnly; }
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protected:
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protected:
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/**
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/**
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* Check if the device is still available and close it if not.
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* Check if the device is still available and close it if not.
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