/** Returns true if the character at index is a literal, that is not editable. */
boolean isLiteral(int index) {
if (isValidMask() && index < string.length()) {
return literalMask.get(index);
}
return false;
}
/** Returns true if the character at index is a literal, that is not editable. */
boolean isLiteral(int index) {
if (isValidMask() && index < string.length()) {
return literalMask.get(index);
}
return false;
}
