diff options
Diffstat (limited to 'c++/src/H5IdComponent.cpp')
| -rw-r--r-- | c++/src/H5IdComponent.cpp | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/c++/src/H5IdComponent.cpp b/c++/src/H5IdComponent.cpp index b22d869..a068b20 100644 --- a/c++/src/H5IdComponent.cpp +++ b/c++/src/H5IdComponent.cpp @@ -176,7 +176,7 @@ IdComponent& IdComponent::operator=( const IdComponent& rhs ) } // copy the data members from the rhs object - setId(rhs.getId()); + p_setId(rhs.getId()); incRefCount(getId()); // a = b, so there are two objects with the same // hdf5 id } @@ -184,6 +184,37 @@ IdComponent& IdComponent::operator=( const IdComponent& rhs ) } //-------------------------------------------------------------------------- +// Function: IdComponent::setId +///\brief Sets the identifier of this object to a new value. +/// +///\exception H5::IdComponentException when the attempt to close the HDF5 +/// object fails +// Description: +// The underlaying reference counting in the C library ensures +// that the current valid id of this object is properly closed. +// Then the object's id is reset to the new id. +// Programmer Binh-Minh Ribler - 2000 +// Modification +// 2008/7/23 - BMR +// Changed all subclasses' setId to p_setId and put back setId +// here. p_setId is used in the library where the id provided +// by a C API passed on to user's application in the form of a +// C++ API object, which will be destroyed properly, and so +// p_setId does not call incRefCount. On the other hand, the +// public version setId is used by other applications, in which +// the id passed to setId already has a reference count, so setId +// must call incRefCount. +//-------------------------------------------------------------------------- +void IdComponent::setId(const hid_t new_id) +{ + // set to new_id + p_setId(new_id); + + // increment the reference counter of the new id + incRefCount(); +} + +//-------------------------------------------------------------------------- // Function: IdComponent destructor ///\brief Noop destructor. // Programmer Binh-Minh Ribler - 2000 |