A dynamic array that only holds pointers to its elements. More...
#include <DPArray.h>
Public Member Functions | |
| DPArray () | |
| Constructor. More... | |
| DPArray (DPArray< Data > const &other) | |
| Copy constructor, copy pointers. More... | |
| virtual | ~DPArray () |
| Destructor. More... | |
| DPArray< Data > & | operator= (DPArray< Data > const &other) |
| Assignment, element by element. More... | |
| void | allocate (int capacity) |
| Allocate an array of pointers to Data. More... | |
| void | append (Data &data) |
| Append an element to the end of the sequence. More... | |
| void | clear () |
| Reset to empty state. More... | |
| bool | isAllocated () const |
| Is this DPArray allocated? More... | |
 Public Member Functions inherited from Util::PArray< Data > | |
| virtual | ~PArray () |
| Destructor. More... | |
| int | capacity () const |
| Return allocated size. More... | |
| int | size () const |
| Return logical size. More... | |
| void | begin (PArrayIterator< Data > &iterator) const |
| Set a PArrayIterator to the beginning of this PArray. More... | |
| void | begin (ConstPArrayIterator< Data > &iterator) const |
| Set a ConstPArrayIterator to the beginning of this PArray. More... | |
| Data & | operator[] (int i) const |
| Mimic C array subscripting. More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from Util::PArray< Data > | |
| PArray () | |
| Constructor (protected to prevent instantiation). More... | |
| Protected Attributes inherited from Util::PArray< Data > | |
| Data ** | ptrs_ |
| PArray of of pointers to Data objects. More... | |
| int | capacity_ |
| Allocated size of ptrs_ array. More... | |
| int | size_ |
| Logical size (number of elements with initialized data). More... | |
Detailed Description
class Util::DPArray< Data >
A dynamic array that only holds pointers to its elements.
Constructor & Destructor Documentation
◆ DPArray() [1/2]
|
inline |
◆ DPArray() [2/2]
| Util::DPArray< Data >::DPArray | ( | DPArray< Data > const & | other | ) |
Copy constructor, copy pointers.
Allocates new Data* array and copies pointers to Data objects.
- Parameters
-
other the DPArray to be copied.
Definition at line 111 of file DPArray.h.
References Util::PArray< Data >::capacity_, Util::DPArray< Data >::isAllocated(), Util::PArray< Data >::ptrs_, Util::PArray< Data >::size_, and UTIL_THROW.
◆ ~DPArray()
|
virtual |
Member Function Documentation
◆ operator=()
| DPArray< Data > & Util::DPArray< Data >::operator= | ( | DPArray< Data > const & | other | ) |
Assignment, element by element.
Preconditions:
- Both this and other DPArrays must be allocated.
- Capacity of this DPArray must be >= size of RHS DPArray.
- Parameters
-
other the rhs DPArray
Definition at line 139 of file DPArray.h.
References Util::PArray< Data >::ptrs_, Util::PArray< Data >::size_, and UTIL_THROW.
◆ allocate()
| void Util::DPArray< Data >::allocate | ( | int | capacity | ) |
◆ append()
|
inline |
Append an element to the end of the sequence.
- Parameters
-
data Data object to be appended
Definition at line 208 of file DPArray.h.
References UTIL_THROW.
◆ clear()
| void Util::DPArray< Data >::clear |
◆ isAllocated()
|
inline |
Is this DPArray allocated?
Definition at line 235 of file DPArray.h.
Referenced by Util::DPArray< Data >::DPArray().
The documentation for this class was generated from the following file:
