@uml Constructs a custom lexer action with the specified rule and action indexes.
@param ruleIndex The rule index to use for calls to {@link Recognizer#action}. @param actionIndex The action index to use for calls to {@link Recognizer#action}.
See Implementation
@uml Constructs a custom lexer action with the specified rule and action indexes.
@param ruleIndex The rule index to use for calls to {@link Recognizer#action}. @param actionIndex The action index to use for calls to {@link Recognizer#action}.