protected long computeEstimatedMemorySize() {
long result = 0;
if (!textArray.isDirect()) result += (Character.SIZE / 8) * textArray.capacity();
result += (Integer.SIZE / 8) * textIndexArray.length;
result += (Double.SIZE / 8) * latlonArray.length;
return result;
}
protected PlaceNameChunk createPlaceNameChunk(PlaceNameService service) {
int numChars = this.textArray.length();
CharBuffer textBuffer = newCharBuffer(numChars);
textBuffer.put(this.textArray.toString());
textBuffer.rewind();
return new PlaceNameChunk(
service, textBuffer, this.textIndexArray, this.latlonArray, this.numEntries);
}
protected CharSequence getText(int index) {
int beginIndex = textIndexArray[index];
int endIndex = (index + 1 < numEntries) ? textIndexArray[index + 1] : textArray.length();
return this.textArray.subSequence(beginIndex, endIndex);
}
