--- /dev/null
+/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
+ * Use of this file is governed by the BSD 3-clause license that
+ * can be found in the LICENSE.txt file in the project root.
+ */
+
+#include "Exceptions.h"
+#include "support/Arrays.h"
+
+#include "atn/Transition.h"
+
+using namespace antlr4;
+using namespace antlr4::atn;
+
+using namespace antlrcpp;
+
+const std::vector<std::string> Transition::serializationNames = {
+ "INVALID", "EPSILON", "RANGE", "RULE", "PREDICATE", "ATOM", "ACTION", "SET", "NOT_SET", "WILDCARD", "PRECEDENCE"
+};
+
+Transition::Transition(ATNState *target) {
+ if (target == nullptr) {
+ throw NullPointerException("target cannot be null.");
+ }
+
+ this->target = target;
+}
+
+Transition::~Transition() {
+}
+
+bool Transition::isEpsilon() const {
+ return false;
+}
+
+misc::IntervalSet Transition::label() const {
+ return misc::IntervalSet::EMPTY_SET;
+}
+
+std::string Transition::toString() const {
+ std::stringstream ss;
+ ss << "(Transition " << std::hex << this << ", target: " << std::hex << target << ')';
+
+ return ss.str();
+}