package uva.ql.interpreter.typecheck.error; public interface IssueType { public enum ERROR{ REFERENCE_UNDEFINED, DUPLICATE_SAME_TYPE, DUPLICATE_DIFFERENT_TYPE, CONDITION_NOT_BOOLEAN, INVALID_OPERANDS, INVALID_OPERANDS_LOGICAL, INVALID_OPERANDS_MATH, CYCLIC_DEPENDANCIES; } public enum WARNING { DUPLICATE_QUESTION_LABEL; } }