H5PropList.h

// C++ informative line for the emacs editor: -*- C++ -*-
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#ifndef __H5PropList_H
#define __H5PropList_H

namespace H5 {

class H5_DLLCPP PropList : public IdComponent {
   public:
        static const PropList& DEFAULT;

    // Creates a property list of a given type or creates a copy of an
    // existing property list giving the property list id.
    PropList(const hid_t plist_id);

    // Make a copy of the given property list using assignment statement
    PropList& operator=( const PropList& rhs );

    // Compares this property list or class against the given list or class.
    bool operator==(const PropList& rhs) const;

    // Close this property list.
    virtual void close();

    // Close a property list class.
    void closeClass() const;

    // Makes a copy of the given property list.
    void copy( const PropList& like_plist );

    // Copies a property from this property list or class to another
    void copyProp( PropList& dest, const char* name) const;
    void copyProp( PropList& dest, const H5std_string& name) const;

    // Copies a property from one property list or property class to another
    void copyProp( PropList& dest, PropList& src, const char* name) const;
    void copyProp( PropList& dest, PropList& src, const H5std_string& name) const;

    // Gets the class of this property list, i.e. H5P_FILE_CREATE,
    // H5P_FILE_ACCESS, ...
    hid_t getClass() const;

    // Return the name of a generic property list class.
    H5std_string getClassName() const;

    // Returns the parent class of a generic property class.
    PropList getClassParent() const;

    // Returns the number of properties in this property list or class.
    size_t getNumProps() const;

    // Query the value of a property in a property list.
    void getProperty(const char* name, void* value) const;
    void getProperty(const H5std_string& name, void* value) const;
    H5std_string getProperty(const char* name) const;
    H5std_string getProperty(const H5std_string& name) const;

    // Set a property's value in a property list.
    void setProperty(const char* name, void* value) const;
    void setProperty(const char* name, const char* charptr) const;
    void setProperty(const char* name, H5std_string& strg) const;
    void setProperty(const H5std_string& name, void* value) const;
    void setProperty(const H5std_string& name, H5std_string& strg) const;

    // Query the size of a property in a property list or class.
    size_t getPropSize(const char *name) const;
    size_t getPropSize(const H5std_string& name) const;

    // Determines whether a property list is a certain class.
    bool isAClass(const PropList& prop_class) const;

    bool propExist(const char* name) const;
    bool propExist(const H5std_string& name) const;

    // Removes a property from a property list.
    void removeProp(const char *name) const;
    void removeProp(const H5std_string& name) const;

    virtual H5std_string fromClass () const { return("PropList"); }

    // Default constructor: creates a stub PropList object.
    PropList();

    // Copy constructor: creates a copy of a PropList object.
    PropList(const PropList& original);

    // Gets the property list id.
    virtual hid_t getId() const;

    // Destructor: properly terminates access to this property list.
    virtual ~PropList();

#ifndef DOXYGEN_SHOULD_SKIP_THIS

    // Deletes the PropList global constant
    static void deleteConstants();

    protected:
    hid_t id;   // HDF5 property list id

    // Sets the property list id.
    virtual void p_setId(const hid_t new_id);

    private:
    static PropList* DEFAULT_;

    // Dynamically allocates the PropList global constant
    static PropList* getConstant();

    // Friend function to set PropList id.  For library use only.
    friend void f_PropList_setId(PropList* plist, hid_t new_id);

#endif // DOXYGEN_SHOULD_SKIP_THIS
};

}
#endif  // __H5PropList_H