GEOS  3.8.0dev
Public Member Functions | Static Public Member Functions | List of all members
geos::index::bintree::Key Class Reference

A Key is a unique identifier for a node in a tree. More...

#include <Key.h>

Public Member Functions

 Key (Interval *newInterval)
 
double getPoint ()
 
int getLevel ()
 
IntervalgetInterval ()
 
void computeKey (Interval *itemInterval)
 

Static Public Member Functions

static int computeLevel (Interval *newInterval)
 

Detailed Description

A Key is a unique identifier for a node in a tree.

It contains a lower-left point and a level number. The level number is the power of two for the size of the node envelope


The documentation for this class was generated from the following file: