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Public Types | |
typedef std::vector< node_ptr > | value_type |
Type of value. | |
Public Member Functions | |
mfnode (std::vector< node_ptr >::size_type n=0, const node_ptr &value=node_ptr()) throw (std::bad_alloc) | |
Construct. | |
mfnode (const std::vector< node_ptr > &value) throw (std::bad_alloc) | |
Construct. | |
template<typename InputIterator> | |
mfnode (InputIterator first, InputIterator last) | |
Create an mfnode with a copy of a range. | |
virtual | ~mfnode () throw () |
Destroy. | |
virtual std::auto_ptr< field_value > | clone () const throw (std::bad_alloc) |
Virtual copy constructor. | |
virtual field_value & | assign (const field_value &value) throw (std::bad_cast, std::bad_alloc) |
Virtual assignment. | |
virtual type_id | type () const throw () |
Get the field_value::type_id associated with this class. | |
Public Attributes | |
std::vector< node_ptr > | value |
Node references. | |
Private Member Functions | |
virtual void | print (std::ostream &) const |
Print to an output stream. | |
Related Functions | |
(Note that these are not member functions.) | |
bool | operator== (const mfnode &lhs, const mfnode &rhs) throw() |
Compare for equality. | |
bool | operator!= (const mfnode &lhs, const mfnode &rhs) throw() |
Compare for inequality. | |
template<> void | swap (openvrml::mfnode &a, openvrml::mfnode &b) |
Swap the values of a and b . |
Type of value.
openvrml::mfnode::mfnode | ( | std::vector< node_ptr >::size_type | n = 0 , |
|
const node_ptr & | value = node_ptr() | |||
) | throw (std::bad_alloc) [explicit] |
Construct.
Creates an mfnode with n
copies of value
.
n | the number elements in the mfnode. | |
value | used to initialize the mfnode. |
std::bad_alloc | if memory allocation fails. |
n
. Every element is a copy of value
. openvrml::mfnode::mfnode | ( | const std::vector< node_ptr > & | value | ) | throw (std::bad_alloc) [explicit] |
Construct.
value | initial value. |
std::bad_alloc | if memory allocation fails. |
openvrml::mfnode::mfnode | ( | InputIterator | first, | |
InputIterator | last | |||
) |
Create an mfnode with a copy of a range.
Creates an mfnode with a value that is a copy of the range [first
, last
).
first | an iterator pointing to the beginning of the range. | |
last | an iterator pointing one past the end of the range. |
openvrml::mfnode::~mfnode | ( | ) | throw () [virtual] |
Destroy.
Each of the mfnode's value elements is destroyed, and memory allocated for them (if any) is deallocated.
std::auto_ptr< field_value > openvrml::mfnode::clone | ( | ) | const throw (std::bad_alloc) [virtual] |
Virtual copy constructor.
std::bad_alloc | if memory allocation fails. |
Implements openvrml::field_value.
field_value & openvrml::mfnode::assign | ( | const field_value & | value | ) | throw (std::bad_cast, std::bad_alloc) [virtual] |
Virtual assignment.
std::bad_cast | if value is not an mfnode object. | |
std::bad_alloc | if memory allocation fails. |
Implements openvrml::field_value.
field_value::type_id openvrml::mfnode::type | ( | ) | const throw () [virtual] |
Get the field_value::type_id associated with this class.
field_value::mfnode_id
. Implements openvrml::field_value.
void openvrml::mfnode::print | ( | std::ostream & | out | ) | const [private, virtual] |
Print to an output stream.
Any null elements in the mfnode will not get printed; VRML97 syntax does not accommodate NULL in an mfnode.
out | an output stream. |
Implements openvrml::field_value.
Compare for equality.
lhs | left-hand operand. | |
rhs | right-hand operand. |
true
if lhs
and rhs
have the same value; false
otherwise. Compare for inequality.
lhs | left-hand operand. | |
rhs | right-hand operand. |
true
if lhs
and rhs
do not have the same value; false
otherwise. template<> void swap | ( | openvrml::mfnode & | a, | |
openvrml::mfnode & | b | |||
) | [related] |
Swap the values of a
and b
.
Does not throw.
a | ||
b |
std::vector< node_ptr > openvrml::mfnode::value |
Node references.