rutz::dynamic_block< T > Class Template Reference
A dynamically-allocated array whose size may be changed at runtime. More...
#include <rutz/arrays.h>
Inheritance diagram for rutz::dynamic_block< T >:
Collaboration diagram for rutz::dynamic_block< T >:
Public Types | |
| typedef T | value_type |
| STL value type. | |
| typedef T * | pointer |
| STL pointer type. | |
| typedef const T * | const_pointer |
| STL const pointer type. | |
| typedef T & | reference |
| STL reference type. | |
| typedef const T & | const_reference |
| STL const reference type. | |
| typedef pointer | iterator |
| STL iterator type. | |
| typedef const_pointer | const_iterator |
| STL const iterator type. | |
| typedef size_t | size_type |
| STL size type. | |
| typedef ptrdiff_t | difference_type |
| STL iterator difference type. | |
Public Member Functions | |
| dynamic_block (size_type n=0) | |
| Construct with a given size. | |
| dynamic_block (const dynamic_block< T > &other) | |
| Copy construct. | |
| dynamic_block< T > & | operator= (const dynamic_block< T > &other) |
| Assignment operator. | |
| ~dynamic_block () | |
| Destructor. | |
| iterator | begin () |
| Iterator to array start. | |
| iterator | end () |
| Iterator to array one-past-the-end. | |
| const_iterator | begin () const |
| Const iterator to array start. | |
| const_iterator | end () const |
| Const iterator to array one-past-the-end. | |
| reference | operator[] (size_type n) |
| Unchecked non-const array index. | |
| const_reference | operator[] (size_type n) const |
| Unchecked const array index. | |
| reference | at (size_type n) |
| Checked non-const array index (rutz::out_of_range on bounds error). | |
| const_reference | at (size_type n) const |
| Checked const array index (rutz::out_of_range on bounds error). | |
| size_type | size () const |
| Size of array. | |
| size_type | max_size () const |
| Maximum size of array type. | |
| bool | is_empty () const |
| Query whether size is zero. | |
| void | swap (dynamic_block &other) |
| Swap with another dynamic_block. | |
| void | resize (size_type new_size) |
| Resize to a new size. | |
| template<class RandomAccessIterator> | |
| void | assign (RandomAccessIterator start, RandomAccessIterator finish) |
| Assign from a given iterator range. | |
Detailed Description
template<class T>
class rutz::dynamic_block< T >
A dynamically-allocated array whose size may be changed at runtime.
Definition at line 350 of file arrays.h.
Member Function Documentation
template<class T>
| void rutz::dynamic_block< T >::swap | ( | dynamic_block< T > & | other | ) | [inline] |
Swap with another dynamic_block.
This is fast since it only requires swapping the interal pointers to the dynamically-allocated arrays; no element-wise swap is needed.
Definition at line 428 of file arrays.h.
Referenced by rutz::dynamic_block< vec3f >::operator=(), and rutz::dynamic_block< vec3f >::resize().
The documentation for this class was generated from the following file:
- src/rutz/arrays.h