@Override
    public String get(int index) {
      checkBounds(index, tableOfContents.stringIds.size);
      return open(tableOfContents.stringIds.off + (index * SizeOf.STRING_ID_ITEM)).readString();
    }
Returns the number of bytes used by this section.
android/android_framework/dex-maker/src/main/java/com/android/dex/Dex.java