Space-efficient value-semantic array of TYPE elements.
Declared in <bdlc_compactedarray.h>
template<class TYPE>
class CompactedArray;This space-efficient, value-semantic array class represents a sequence of TYPE elements. The interface provides functionality similar to a vector<TYPE>, however, modifiable references to individual elements are not provided. This class provides accessors that return iterators that provide non-modifiable access to its elements. The returned iterators, unlike those returned by a vector<TYPE>, are not invalidated upon reallocation.
| Name | Description |
|---|---|
const_iterator | Const iterator over elements of this array. |
value_type | Element type stored by this array. |
| Name | Description |
|---|---|
CompactedArray [constructor] | Constructors |
~CompactedArray [destructor] | Destroy this object |
operator= | Assign to this array the value of the specified rhs array, and return a reference providing modifiable access to this array. |
allocator | Return the allocator used by this array to supply memory. |
append | append overloads |
back | Return a const reference to the element at the back of this array. |
begin | Return an iterator referring to the first element in this array. |
capacity | Return the number of elements this array can hold, without reallocation, assuming the number of unique elements within this array does not increase. |
end | Return the past-the-end iterator for this array. The iterator remains valid as long as this array exists, and its length does not decrease. |
front | Return a const reference to the element at the front of this array. |
insert | insert overloads |
isEmpty | Return true if there are no elements in this array, and false otherwise. |
isEqual | Return true if this and the specified other array have the same value. |
length | Return the number of elements in this array. |
operator[] | Return a const reference to the element at index. |
pop_back | Remove the last element from this array. The behavior is undefined unless 0 < length(). |
print | Write the value of this array to the specified output stream. |
push_back | Append to this array an element having the specified value. |
remove | remove overloads |
removeAll | Remove all the elements from this array. |
replace | replace overloads |
reserveCapacity | Make the capacity of this array at least the specified numElements. |
resize | Set the length of this array to the specified numElements. |
swap | Efficiently exchange the value of this array with that of other. |
uniqueElement | Return a const reference to the unique element at the specified index. |
uniqueLength | Return the number of unique elements in this array. |
| Name | Description |
|---|---|
operator!= | Return true if the specified lhs and rhs arrays do not have the same value, and false otherwise. |
operator== | Return true if the specified lhs and rhs arrays have the same value, and false otherwise. |
swap | Exchange the values of the specified a and b objects. |