Package gov.nasa.worldwind.layers.placename

Class PlaceNameLayer.PlaceNameChunk

java.lang.Object

gov.nasa.worldwind.layers.placename.PlaceNameLayer.PlaceNameChunk

All Implemented Interfaces:

Cacheable

Enclosing class:

PlaceNameLayer

protected static class PlaceNameLayer.PlaceNameChunk
extends java.lang.Object
implements Cacheable

Field Summary

Fields

Modifier and Type	Field	Description
protected long	estimatedMemorySize
protected double[]	latlonArray
protected int	numEntries
protected PlaceNameService	placeNameService
protected java.nio.CharBuffer	textArray
protected int[]	textIndexArray

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PlaceNameChunk(PlaceNameService service, java.nio.CharBuffer text, int[] textIndices, double[] positions, int numEntries)

Method Summary

Modifier and Type	Method	Description
protected long	computeEstimatedMemorySize()
protected PlaceNameService	getPlaceNameService()
protected Position	getPosition(int index)
long	getSizeInBytes()	Retrieves the approximate size of this object in bytes.
protected java.lang.CharSequence	getText(int index)
protected java.lang.Iterable<GeographicText>	makeIterable(DrawContext dc)

Methods inherited from class java.lang.Object

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

Field Detail

placeNameService

protected final PlaceNameService placeNameService

textArray

protected final java.nio.CharBuffer textArray

textIndexArray

protected final int[] textIndexArray

latlonArray

protected final double[] latlonArray

numEntries

protected final int numEntries

estimatedMemorySize

protected final long estimatedMemorySize

Constructor Detail

PlaceNameChunk

protected PlaceNameChunk(PlaceNameService service,
                         java.nio.CharBuffer text,
                         int[] textIndices,
                         double[] positions,
                         int numEntries)

Method Detail

computeEstimatedMemorySize

protected long computeEstimatedMemorySize()

getPosition

protected Position getPosition(int index)

getPlaceNameService

protected PlaceNameService getPlaceNameService()

getText

protected java.lang.CharSequence getText(int index)

getSizeInBytes

public long getSizeInBytes()

Description copied from interface: Cacheable

Retrieves the approximate size of this object in bytes. Implementors are encouraged to calculate the exact size for smaller objects, but use approximate values for objects that include such large components that the approximation would produce an error so small that the extra computation would be wasteful.

Specified by:

getSizeInBytes in interface Cacheable

Returns:

this Cacheable object's size in bytes

makeIterable

protected java.lang.Iterable<GeographicText> makeIterable(DrawContext dc)