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 Object
implements Cacheable

Field Summary

protected long	estimatedMemorySize
protected double[]	latlonArray
protected int	numEntries
protected PlaceNameService	placeNameService
protected CharBuffer	textArray
protected int[]	textIndexArray

Constructor Summary

protected

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

Method Summary

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

Methods inherited from class java.lang.Object

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

Field Detail

estimatedMemorySize

protected final long estimatedMemorySize

latlonArray

protected final double[] latlonArray

numEntries

protected final int numEntries

placeNameService

protected final PlaceNameService placeNameService

textArray

protected final CharBuffer textArray

textIndexArray

protected final int[] textIndexArray

Constructor Detail

PlaceNameLayer.PlaceNameChunk

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

Method Detail

computeEstimatedMemorySize

protected long computeEstimatedMemorySize()

getPlaceNameService

protected PlaceNameService getPlaceNameService()

getPosition

protected Position getPosition(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

getText

protected CharSequence getText(int index)

makeIterable

protected Iterable<GeographicText> makeIterable(DrawContext dc)