/**
* Gets the index of the given string, which must have been added to this instance.
*
* @param string {@code non-null;} the string to look up
* @return {@code >= 0;} the string's index
*/
public int indexOf(CstString string) {
return indexOf(string.getString());
}
/**
* Interns an element into this instance.
*
* @param string {@code non-null;} the string to intern, as a {@link CstString}
* @return {@code non-null;} the interned string
*/
public StringIdItem intern(CstString string) {
CstUtf8 utf8 = string.getString();
return intern(new StringIdItem(utf8));
}
