Package org.openstreetmap.josm.data.vector

Class DataStore<O extends IPrimitive,N extends INode,W extends IWay<N>,R extends IRelation<?>>

java.lang.Object

org.openstreetmap.josm.data.vector.DataStore<O,N,W,R>

Type Parameters:

O - Type of OSM primitive

N - Type of node

W - Type of way

R - Type of relation

Direct Known Subclasses:

VectorDataStore

class DataStore<O extends IPrimitive,N extends INode,W extends IWay<N>,R extends IRelation<?>>
extends java.lang.Object

A class that stores data (essentially a simple DataSet)

Since:

17862

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	DataStore.LocalQuadBucketPrimitiveStore<N extends INode,W extends IWay<N>,R extends IRelation<?>>	This literally only exists to make QuadBucketPrimitiveStore.removePrimitive(org.openstreetmap.josm.data.osm.IPrimitive) public

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.Set<org.openstreetmap.gui.jmapviewer.Tile>	addedTiles
protected Storage<O>	allPrimitives
protected java.util.Collection<DataSource>	dataSources
protected java.util.Map<PrimitiveId,O>	primitivesMap
private java.util.concurrent.locks.ReentrantReadWriteLock	readWriteLock
protected DataStore.LocalQuadBucketPrimitiveStore<N,W,R>	store

Constructor Summary

Constructors

Constructor	Description
DataStore()

Method Summary

Modifier and Type	Method	Description
void	addDataSource(DataSource dataSource)	Add a datasource to this data set
protected void	addPrimitive(O primitive)	Add a primitive to this dataset
Storage<O>	getAllPrimitives()
java.util.Collection<DataSource>	getDataSources()
java.util.Map<PrimitiveId,O>	getPrimitivesMap()	Get the primitives map.
protected java.util.concurrent.locks.ReentrantReadWriteLock	getReadWriteLock()	Get the read/write lock for this dataset
QuadBucketPrimitiveStore<N,W,R>	getStore()
protected void	removePrimitive(O primitive)	Add a primitive to this dataset

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

store

protected final DataStore.LocalQuadBucketPrimitiveStore<N extends INode,W extends IWay<N>,R extends IRelation<?>> store

allPrimitives

protected final Storage<O extends IPrimitive> allPrimitives

addedTiles

protected final java.util.Set<org.openstreetmap.gui.jmapviewer.Tile> addedTiles

primitivesMap

protected final java.util.Map<PrimitiveId,O extends IPrimitive> primitivesMap

dataSources

protected final java.util.Collection<DataSource> dataSources

readWriteLock

private final java.util.concurrent.locks.ReentrantReadWriteLock readWriteLock

Constructor Detail

DataStore

DataStore()

Method Detail

getStore

public QuadBucketPrimitiveStore<N,W,R> getStore()

getAllPrimitives

public Storage<O> getAllPrimitives()

getPrimitivesMap

public java.util.Map<PrimitiveId,O> getPrimitivesMap()

Get the primitives map. The returned map is a Collections.synchronizedMap(java.util.Map<K, V>). Please synchronize on it.

Returns:

The Primitives map.

getDataSources

public java.util.Collection<DataSource> getDataSources()

addDataSource

public void addDataSource(DataSource dataSource)

Add a datasource to this data set

Parameters:

dataSource - The datasource to add

removePrimitive

protected void removePrimitive(O primitive)

Add a primitive to this dataset

Parameters:

primitive - The primitive to remove

addPrimitive

protected void addPrimitive(O primitive)

Add a primitive to this dataset

Parameters:

primitive - The primitive to add

getReadWriteLock

protected java.util.concurrent.locks.ReentrantReadWriteLock getReadWriteLock()

Get the read/write lock for this dataset

Returns:

The read/write lock