This page has been translated automatically.
Programming
Fundamentals
Setting Up Development Environment
Usage Examples
UnigineScript
High-Level Systems
C++
C#
UUSL (Unified UNIGINE Shader Language)
File Formats
Rebuilding the Engine and Tools
GUI
Double Precision Coordinates
API
Common Functionality
Controls-Related Classes
Engine-Related Classes
Filesystem Functionality
GUI-Related Classes
Math Functionality
Node-Related Classes
Networking Functionality
Pathfinding-Related Classes
Physics-Related Classes
Plugins-Related Classes
Rendering-Related Classes
Warning! This version of documentation is OUTDATED, as it describes an older SDK version! Please switch to the documentation for the latest SDK version.
Warning! This version of documentation describes an old SDK version which is no longer supported! Please upgrade to the latest SDK version.

Unigine::Tree::Iterator Class

Header:#include <UnigineTree.h>

Tree::Iterator Class

Members


Node * get()

Returns iterator's node pointer.

Return value

The iterator's node pointer.

Iterator()

Default constructor.

Iterator(const Iterator & it)

Copy constructor.

Arguments

  • const Iterator & it - Iterator.

int operator!=(const Iterator & it) const

Check if two iterators are not the same.

Arguments

  • const Iterator & it - The second iterator.

Return value

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

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

Check if two iterators are not the same.

Arguments

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

Return value

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

Node & operator*()

Returns iterator's node reference.

Return value

The iterator's node reference.

Iterator & operator++()

Increases the iterator position.

Return value

The iterator referring to the next element.

Iterator operator++()

Increases the iterator position.

Return value

The iterator referring to the current element.

Iterator & operator--()

Decreases the iterator position.

Return value

The iterator referring to the prev element.

Iterator operator--()

Decreases the iterator position.

Return value

The iterator referring to the current element.

Node * operator->()

Returns iterator's node pointer.

Return value

The iterator's node.

Iterator & operator=(const Iterator & it)

Assignment operator for the iterator.

Arguments

  • const Iterator & it - Iterator.

int operator==(const Iterator & it) const

Check if two iterators are actually the same.

Arguments

  • const Iterator & it - The second iterator.

Return value

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

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

Check if two iterators are actually the same.

Arguments

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

Return value

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

~Iterator()

Destructor.
Last update: 2017-07-03
Build: ()