MRVMRegionsMap (org.spectrumauctions:sats 0.8.1 API)

java.lang.Object
- org.spectrumauctions.sats.core.model.mrvm.MRVMRegionsMap

All Implemented Interfaces:

java.io.Serializable
```
public class MRVMRegionsMap
extends java.lang.Object
implements java.io.Serializable
```
Author:

Michael Weiss

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class MRVMRegionsMap.Region

Constructor Summary

Constructors
Constructor Description

MRVMRegionsMap(MRVMWorldSetup worldStructure, RNGSupplier rngSupplier)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.util.Set<MRVMRegionsMap.Region>`	`adjacentRegions(MRVMRegionsMap.Region region)`
`boolean`	`areAdjacent(MRVMRegionsMap.Region region, MRVMRegionsMap.Region otherRegion)`
`boolean`	`equals(java.lang.Object obj)`
`int`	`getDistance(MRVMRegionsMap.Region regionOne, MRVMRegionsMap.Region regionTwo)`	Calculates the distance between two regions in this map. Distance is defined as the length of the shortest path in a graph representation of this map, where two regions share an edge if and only if they are adjacent.
`int`	`getLongestShortestPath(MRVMRegionsMap.Region region)`	Returns the length of the longest shortest path in the adjacency graph between the specified region and any other region.
`int`	`getNumberOfRegions()`
`MRVMRegionsMap.Region`	`getRegion(int id)`
`java.util.Set<MRVMRegionsMap.Region>`	`getRegions()`
`int`	`hashCode()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MRVMRegionsMap

public MRVMRegionsMap(MRVMWorldSetup worldStructure,
                      RNGSupplier rngSupplier)

Method Detail
- getLongestShortestPath
```
public int getLongestShortestPath(MRVMRegionsMap.Region region)
```
  Returns the length of the longest shortest path in the adjacency graph between the specified region and any other region.
- adjacentRegions
```
public java.util.Set<MRVMRegionsMap.Region> adjacentRegions(MRVMRegionsMap.Region region)
```
- areAdjacent
```
public boolean areAdjacent(MRVMRegionsMap.Region region,
                           MRVMRegionsMap.Region otherRegion)
```
  Returns:
  
  true if two regions is adjacent, i.e., if they share a border.
- getDistance
```
public int getDistance(MRVMRegionsMap.Region regionOne,
                       MRVMRegionsMap.Region regionTwo)
```
  Calculates the distance between two regions in this map.
  
  Distance is defined as the length of the shortest path in a graph representation of this map, where two regions share an edge if and only if they are adjacent. All edges have weight / lenght 1.
  If no path was found, getNumberOfRegions()-1 is returned.
- getRegions
```
public java.util.Set<MRVMRegionsMap.Region> getRegions()
```
- getNumberOfRegions
```
public int getNumberOfRegions()
```
- getRegion
```
public MRVMRegionsMap.Region getRegion(int id)
```
- hashCode
```
public int hashCode()
```
  Overrides:
  
  hashCode in class java.lang.Object
- equals
```
public boolean equals(java.lang.Object obj)
```
  Overrides:
  
  equals in class java.lang.Object