Unigine::Tree::ConstIterator Class

Tree::ConstIterator Class

Members

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const Node * get() const

Returns iterator's node pointer.

Return value

The const iterator's node pointer.

ConstIterator()

Default constructor.

ConstIterator(const ConstIterator & it)

Copy constructor.

Arguments

• const ConstIterator & it - ConstIterator.

int operator!=(const typename Tree< Key, Data >::Iterator & it) const

Check if two iterators are not the same.

Arguments

• const typename Tree< Key, Data >::Iterator & it - The second iterator.

Return value

Returns 1 if iterators are not the same; otherwise, 0 is returned.

int operator!=(const ConstIterator & it) const

Check if two iterators are not the same.

Arguments

• const ConstIterator & it - The second iterator.

Return value

Returns 1 if iterators are not the same; otherwise, 0 is returned.

const Node & operator*() const

Returns iterator's node reference.

Return value

The const iterator's node reference.

ConstIterator & operator++()

Increases the iterator position.

Return value

The const iterator referring to the next element.

ConstIterator operator++()

Increases the iterator position.

Return value

The const iterator referring to the next element.

ConstIterator & operator--()

Decreases the iterator position.

Return value

The const iterator referring to the prev element.

ConstIterator operator--()

Decreases the iterator position.

Return value

The const iterator referring to the prev element.

const Node * operator->() const

Returns iterator's node pointer.

Return value

The const iterator's node pointer.

ConstIterator & operator=(const ConstIterator & it)

Assignment operator for the iterator.

Arguments

• const ConstIterator & it - ConstIterator.

int operator==(const typename Tree< Key, Data >::Iterator & it) const

Check if two iterators are actually the same.

Arguments

• const typename Tree< Key, Data >::Iterator & it - The second iterator.

Return value

Returns 1 if iterators are the same; otherwise, 0 is returned.

int operator==(const ConstIterator & it) const

Check if two iterators are actually the same.

Arguments

• const ConstIterator & it - The second iterator.

Return value

Returns 1 if iterators are the same; otherwise, 0 is returned.

~ConstIterator()

Destructor.