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Unigine::Tree Class

Header: #include <UnigineTree.h>

A tree container template.

Tree Class


Iterator back ( ) #

Returns the back iterator.

Return value

Back iterator.

ConstIterator back ( ) const#

Returns the back const iterator.

Return value

Back const iterator.

Iterator begin ( ) #

Returns the begin iterator.

Return value

Begin iterator.

ConstIterator begin ( ) const#

Returns the begin const iterator.

Return value

Begin const iterator.

void clear ( ) #

Clears a tree.

int empty ( ) const#

Returns the 1 if the tree is empty; otherwise, 0 is returned.

Return value

The empty flag.

Iterator end ( ) #

Returns the end iterator.

Return value

End iterator.

ConstIterator end ( ) const#

Returns the end const iterator.

Return value

End const iterator.

Iterator find ( const T & key ) #

Finds an item in the tree.


  • const T & key - Key.

Return value

The iterator.

ConstIterator find ( const T & key ) const#

Finds an item in the tree.


  • const T & key - Key.

Return value

The const iterator.

Tree< Key, Data > & operator= ( const Tree< Key, Data > & tree ) #

Assignment operator for the tree.


  • const Tree< Key, Data > & tree - Tree.

void remove ( const Key & key ) #

Removes an item from the tree.


  • const Key & key - Key.

int size ( ) const#

Returns the size of the tree.

Return value

The size of the tree.

Tree ( ) #

Default constructor that produces an empty tree.

Tree ( const Tree< Key, Data > & tree ) #

Copy constructor.


  • const Tree< Key, Data > & tree - tree.

~Tree ( ) #

Last update: 2020-07-31
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