[svn-r15412] Purpose: Fixed bugs

Description:
    The class hierarchy was revised to address the problem reported in
    bugzilla #1068.  Classes AbstractDS and Attribute are moved out of
    H5Object.  Class Attribute now multiply inherits from IdComponent and
    AbstractDs and class DataSet from H5Object and AbstractDs.

    In addition, data member IdComponent::id was moved into subclasses:
    Attribute, DataSet, DataSpace, DataType, H5File, Group, and PropList.

    Also change changed subclasses' setId to p_setId for internal uses,
    and added setId to IdComponent for public API.

Platforms tested:
    SunOS 5.10 (linew)
    Linux 2.6 (kagiso)
    FreeBSD (duty)

1 files changed, 10 insertions, 0 deletions

diff --git a/c++/src/H5DataSpace.h b/c++/src/H5DataSpace.h
index e1c5ba4..e78e544 100644
--- a/c++/src/H5DataSpace.h
+++ b/c++/src/H5DataSpace.h
@@ -112,8 +112,18 @@ class H5_DLLCPP DataSpace : public IdComponent {
 	// Copy constructor: makes a copy of the original DataSpace object.
 	DataSpace(const DataSpace& original);
 
+	// Gets the dataspace id.
+	virtual hid_t getId() const;
+
 	// Destructor: properly terminates access to this dataspace.
 	virtual ~DataSpace();
+
+   protected:
+	// Sets the dataspace id.
+	virtual void p_setId(const hid_t new_id);
+
+   private:
+	hid_t id;	// HDF5 dataspace id
 };
 #ifndef H5_NO_NAMESPACE
 }