QGIS API Documentation 3.99.0-Master (26c88405ac0)
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priorityqueue.h File Reference
#include <iostream>
#include <memory>
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Classes

class  pal::PriorityQueue
 Custom priority queue for use in pal labeling engine. More...

Namespaces

namespace  pal

Macros

#define LEFT(x)
#define PARENT(x)
#define RIGHT(x)
#define SIP_NO_FILE

Macro Definition Documentation

◆ LEFT

#define LEFT ( x)
Value:
(2*x+1)

Definition at line 39 of file priorityqueue.h.

◆ PARENT

#define PARENT ( x)
Value:
((x-1)/2)

Definition at line 41 of file priorityqueue.h.

◆ RIGHT

#define RIGHT ( x)
Value:
(2*x+2)

Definition at line 40 of file priorityqueue.h.

◆ SIP_NO_FILE

#define SIP_NO_FILE

Definition at line 33 of file priorityqueue.h.