@Override
public boolean areRangesEqual(@NotNull DocumentWindow otherd) {
DocumentWindowImpl window = (DocumentWindowImpl) otherd;
Place shreds = getShreds();
Place otherShreds = window.getShreds();
if (shreds.size() != otherShreds.size()) return false;
for (int i = 0; i < shreds.size(); i++) {
PsiLanguageInjectionHost.Shred shred = shreds.get(i);
PsiLanguageInjectionHost.Shred otherShred = otherShreds.get(i);
if (!shred.getPrefix().equals(otherShred.getPrefix())) return false;
if (!shred.getSuffix().equals(otherShred.getSuffix())) return false;
Segment hostRange = shred.getHostRangeMarker();
Segment other = otherShred.getHostRangeMarker();
if (hostRange == null
|| other == null
|| hostRange.getStartOffset() != other.getStartOffset()) return false;
if (hostRange.getEndOffset() != other.getEndOffset()) return false;
}
return true;
}
