Update members in BaseIO and HDF5IO

src/BaseIO.cpp

@@ -31,22 +31,28 @@ const BaseDataType BaseDataType::DSTR = BaseDataType(T_STR, DEFAULT_STR_SIZE);
 
 // BaseIO
 
-BaseIO::BaseIO()
-    : readyToOpen(true)
-    , opened(false)
+BaseIO::BaseIO(const std::string& filename)
+    : m_filename(filename)
+    , m_readyToOpen(true)
+    , m_opened(false)
 {
 }
 
 BaseIO::~BaseIO() {}
 
 bool BaseIO::isOpen() const
 {
-  return opened;
+  return m_opened;
+}
+
+std::string BaseIO::getFileName()
+{
+  return this->m_filename;
 }
 
 bool BaseIO::isReadyToOpen() const
 {
-  return readyToOpen;
+  return m_readyToOpen;
 }
 
 bool BaseIO::canModifyObjects()

src/BaseIO.hpp

@@ -94,7 +94,7 @@ class BaseIO
   /**
    * @brief Constructor for the BaseIO class.
    */
-  BaseIO();
+  BaseIO(const std::string& filename);
 
   /**
    * @brief Copy constructor is deleted to prevent construction-copying.
@@ -115,7 +115,7 @@ class BaseIO
    * @brief Returns the full path to the file.
    * @return The full path to the file.
    */
-  virtual std::string getFileName() = 0;
+  virtual std::string getFileName();
 
   /**
    * @brief Opens the file for writing.
@@ -346,12 +346,12 @@ class BaseIO
    */
   bool isReadyToOpen() const;
 
+protected:
   /**
    * @brief The name of the file.
    */
-  const std::string filename;
+  const std::string m_filename;
 
-protected:
   /**
    * @brief Creates a new group if it does not already exist.
    * @param path The location of the group in the file.
@@ -362,12 +362,12 @@ class BaseIO
   /**
    * @brief Whether the file is ready to be opened.
    */
-  bool readyToOpen;
+  bool m_readyToOpen;
 
   /**
    * @brief Whether the file is currently open.
    */
-  bool opened;
+  bool m_opened;
 };
 
 /**