diff options
Diffstat (limited to 'c++/src/H5Attribute.h')
| -rw-r--r-- | c++/src/H5Attribute.h | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/c++/src/H5Attribute.h b/c++/src/H5Attribute.h index 513b6ab..49faeea 100644 --- a/c++/src/H5Attribute.h +++ b/c++/src/H5Attribute.h @@ -21,11 +21,14 @@ namespace H5 { #endif -class H5_DLLCPP Attribute : public AbstractDs { +class H5_DLLCPP Attribute : public AbstractDs, public IdComponent { public: // Closes this attribute. virtual void close(); + // Gets the name of the file, in which this attribute belongs. + H5std_string getFileName() const; + // Gets the name of this attribute. ssize_t getName( size_t buf_size, H5std_string& attr_name ) const; H5std_string getName( size_t buf_size ) const; // returns name, not its length @@ -45,11 +48,15 @@ class H5_DLLCPP Attribute : public AbstractDs { void write(const DataType& mem_type, const void *buf ) const; void write(const DataType& mem_type, const H5std_string& strg ) const; + // Creates an attribute by way of dereference. + Attribute(H5Object& obj, void* ref); + Attribute(H5File& file, void* ref); + // Returns this class name virtual H5std_string fromClass () const { return("Attribute"); } - // Creates a copy of an existing attribute using the attribute id - Attribute( const hid_t attr_id ); + // Creates a copy of an existing attribute using the attribute id + Attribute( const hid_t attr_id ); // Copy constructor: makes a copy of an existing Attribute object. Attribute( const Attribute& original ); @@ -57,10 +64,16 @@ class H5_DLLCPP Attribute : public AbstractDs { // Default constructor Attribute(); + // Gets/Sets the attribute id. + virtual hid_t getId() const; + virtual void setId(const hid_t new_id); + // Destructor: properly terminates access to this attribute. virtual ~Attribute(); private: + hid_t id; // HDF5 attribute id + // This function contains the common code that is used by // getTypeClass and various API functions getXxxType // defined in AbstractDs for generic datatype and specific |