Default property class for any type T. More...
#include <OpenMesh/Core/Utils/PropertyT.hh>
Classes | |
| struct | plus |
Public Types | |
| typedef vector_type::const_reference | const_reference |
| typedef vector_type::reference | reference |
| typedef T | Value |
| typedef T | value_type |
| typedef std::vector< T > | vector_type |
Public Member Functions | |
| virtual void | clear () |
| Clear all elements and free memory. | |
| PropertyT< T > * | clone () const |
| Make a copy of self. | |
| const T * | data () const |
| Get pointer to array (does not work for T==bool). | |
| vector_type & | data_vector () |
| Get reference to property vector (be careful, improper usage, e.g. resizing, may crash OpenMesh!!!). | |
| virtual size_t | element_size () const |
| Size of one element in bytes or UnknownSize if not known. | |
| virtual size_t | n_elements () const |
| Number of elements in property. | |
| const_reference | operator[] (int _idx) const |
| Const access to the i'th element. No range check is performed! | |
| reference | operator[] (int _idx) |
| Access the i'th element. No range check is performed! | |
| PropertyT (const PropertyT &_rhs) | |
| Copy constructor. | |
| PropertyT (const std::string &_name="<unknown>") | |
| Default constructor. | |
| virtual void | push_back () |
| Extend the number of elements by one. | |
| virtual void | reserve (size_t _n) |
| Reserve memory for n elements. | |
| virtual void | resize (size_t _n) |
| Resize storage to hold n elements. | |
| virtual size_t | restore (std::istream &_istr, bool _swap) |
| virtual void | set_persistent (bool _yn) |
| virtual size_t | size_of (size_t _n_elem) const |
| virtual size_t | size_of (void) const |
| Return size of property in bytes. | |
| virtual size_t | store (std::ostream &_ostr, bool _swap) const |
| Store self as one binary block. | |
| virtual void | swap (size_t _i0, size_t _i1) |
| Let two elements swap their storage place. | |
Private Attributes | |
| vector_type | data_ |
Default property class for any type T.
The default property class for any type T.
The property supports persistency if T is a "fundamental" type:
long double: float, doublePersistency of non-fundamental types is supported if and only if a specialization of struct IO::binary<> exists for the wanted type.
Property.hh <OpenMesh/Core/Utils/PropertyT.hh>
Property specialization for bool type. The data will be stored as a bitset.
Property.hh <OpenMesh/Core/Utils/PropertyT.hh>
Property specialization for std::string type.
Definition at line 87 of file Property.hh.
| typedef vector_type::const_reference OpenMesh::PropertyT< T >::const_reference |
Definition at line 95 of file Property.hh.
| typedef vector_type::reference OpenMesh::PropertyT< T >::reference |
Definition at line 94 of file Property.hh.
| typedef T OpenMesh::PropertyT< T >::Value |
Definition at line 91 of file Property.hh.
| typedef T OpenMesh::PropertyT< T >::value_type |
Definition at line 93 of file Property.hh.
| typedef std::vector<T> OpenMesh::PropertyT< T >::vector_type |
Definition at line 92 of file Property.hh.
| OpenMesh::PropertyT< T >::PropertyT | ( | const std::string & | _name = "<unknown>" |
) | [inline] |
Default constructor.
Definition at line 100 of file Property.hh.
| OpenMesh::PropertyT< T >::PropertyT | ( | const PropertyT< T > & | _rhs | ) | [inline] |
Copy constructor.
Definition at line 105 of file Property.hh.
| virtual void OpenMesh::PropertyT< T >::clear | ( | ) | [inline, virtual] |
Clear all elements and free memory.
Implements OpenMesh::BaseProperty.
Definition at line 112 of file Property.hh.
| PropertyT<T>* OpenMesh::PropertyT< T >::clone | ( | ) | const [inline, virtual] |
| const T* OpenMesh::PropertyT< T >::data | ( | ) | const [inline] |
Get pointer to array (does not work for T==bool).
Definition at line 165 of file Property.hh.
| vector_type& OpenMesh::PropertyT< T >::data_vector | ( | ) | [inline] |
Get reference to property vector (be careful, improper usage, e.g. resizing, may crash OpenMesh!!!).
Definition at line 174 of file Property.hh.
| virtual size_t OpenMesh::PropertyT< T >::element_size | ( | ) | const [inline, virtual] |
Size of one element in bytes or UnknownSize if not known.
Implements OpenMesh::BaseProperty.
Definition at line 123 of file Property.hh.
| virtual size_t OpenMesh::PropertyT< T >::n_elements | ( | ) | const [inline, virtual] |
Number of elements in property.
Implements OpenMesh::BaseProperty.
Definition at line 122 of file Property.hh.
| const_reference OpenMesh::PropertyT< T >::operator[] | ( | int | _idx | ) | const [inline] |
Const access to the i'th element. No range check is performed!
Definition at line 187 of file Property.hh.
| reference OpenMesh::PropertyT< T >::operator[] | ( | int | _idx | ) | [inline] |
Access the i'th element. No range check is performed!
Definition at line 180 of file Property.hh.
| virtual void OpenMesh::PropertyT< T >::push_back | ( | ) | [inline, virtual] |
Extend the number of elements by one.
Implements OpenMesh::BaseProperty.
Definition at line 113 of file Property.hh.
| virtual void OpenMesh::PropertyT< T >::reserve | ( | size_t | _n | ) | [inline, virtual] |
Reserve memory for n elements.
Implements OpenMesh::BaseProperty.
Definition at line 110 of file Property.hh.
| virtual void OpenMesh::PropertyT< T >::resize | ( | size_t | _n | ) | [inline, virtual] |
Resize storage to hold n elements.
Implements OpenMesh::BaseProperty.
Definition at line 111 of file Property.hh.
| virtual size_t OpenMesh::PropertyT< T >::restore | ( | std::istream & | _istr, | |
| bool | _swap | |||
| ) | [inline, virtual] |
Restore self from a binary block. Uses reserve() to set the size of self before restoring.
Implements OpenMesh::BaseProperty.
Definition at line 152 of file Property.hh.
| virtual void OpenMesh::PropertyT< T >::set_persistent | ( | bool | _yn | ) | [inline, virtual] |
Enable or disable persistency. Self must be a named property to enable persistency.
Implements OpenMesh::BaseProperty.
Definition at line 119 of file Property.hh.
| virtual size_t OpenMesh::PropertyT< T >::size_of | ( | size_t | _n_elem | ) | const [inline, virtual] |
Estimated size of property if it has _n_elem elements. The member returns UnknownSize if the size cannot be estimated.
Reimplemented from OpenMesh::BaseProperty.
Definition at line 139 of file Property.hh.
| virtual size_t OpenMesh::PropertyT< T >::size_of | ( | void | ) | const [inline, virtual] |
Return size of property in bytes.
Reimplemented from OpenMesh::BaseProperty.
Definition at line 132 of file Property.hh.
| virtual size_t OpenMesh::PropertyT< T >::store | ( | std::ostream & | _ostr, | |
| bool | _swap | |||
| ) | const [inline, virtual] |
Store self as one binary block.
Implements OpenMesh::BaseProperty.
Definition at line 142 of file Property.hh.
| virtual void OpenMesh::PropertyT< T >::swap | ( | size_t | _i0, | |
| size_t | _i1 | |||
| ) | [inline, virtual] |
Let two elements swap their storage place.
Implements OpenMesh::BaseProperty.
Definition at line 114 of file Property.hh.
vector_type OpenMesh::PropertyT< T >::data_ [private] |
Definition at line 203 of file Property.hh.