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+/*
+ * Copyright (c) 2017-2019 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef nexthopstateLowLatency_h
+#define nexthopstateLowLatency_h
+
+#include <parc/algol/parc_HashCode.h>
+#include <parc/algol/parc_Object.h>
+
+struct strategy_nexthop_state_ll;
+typedef struct strategy_nexthop_state_ll StrategyNexthopStateLL;
+extern parcObjectDescriptor_Declaration(StrategyNexthopStateLL);
+
+/**
+ */
+StrategyNexthopStateLL *strategyNexthopStateLL_Acquire(
+ const StrategyNexthopStateLL *instance);
+
+#ifdef PARCLibrary_DISABLE_VALIDATION
+#define strategyNexthopStateLL_OptionalAssertValid(_instance_)
+#else
+#define strategyNexthopStateLL_OptionalAssertValid(_instance_) \
+ strategyNexthopStateLL_AssertValid(_instance_)
+#endif
+
+/**
+ */
+void strategyNexthopStateLL_AssertValid(const StrategyNexthopStateLL *instance);
+
+/**
+ */
+StrategyNexthopStateLL *strategyNexthopStateLL_Create(unsigned face_id);
+
+void strategyNexthopStateLL_Reset(StrategyNexthopStateLL *x);
+/**
+ */
+int strategyNexthopStateLL_Compare(const StrategyNexthopStateLL *instance,
+ const StrategyNexthopStateLL *other);
+
+/**
+ */
+StrategyNexthopStateLL *strategyNexthopStateLL_Copy(
+ const StrategyNexthopStateLL *original);
+
+/**
+ */
+void strategyNexthopStateLL_Display(const StrategyNexthopStateLL *instance,
+ int indentation);
+
+/**
+ */
+bool strategyNexthopStateLL_Equals(const StrategyNexthopStateLL *x,
+ const StrategyNexthopStateLL *y);
+
+/**
+ */
+PARCHashCode strategyNexthopStateLL_HashCode(
+ const StrategyNexthopStateLL *instance);
+
+/**
+ */
+bool strategyNexthopStateLL_IsValid(const StrategyNexthopStateLL *instance);
+
+/**
+ */
+void strategyNexthopStateLL_Release(StrategyNexthopStateLL **instancePtr);
+
+/**
+ */
+char *strategyNexthopStateLL_ToString(const StrategyNexthopStateLL *instance);
+
+/**
+ */
+double strategyNexthopStateLL_GetRTTProbe(StrategyNexthopStateLL *x);
+double strategyNexthopStateLL_GetRTTInUse(StrategyNexthopStateLL *x);
+double strategyNexthopStateLL_GetRTTLive(StrategyNexthopStateLL *x);
+double strategyNexthopStateLL_GetQueuing(const StrategyNexthopStateLL *x);
+void strategyNexthopStateLL_AddRttSample(StrategyNexthopStateLL *x,
+ unsigned int rtt);
+
+
+void strategyNexthopStateLL_IncreaseTryToSwitch(StrategyNexthopStateLL *x,
+ unsigned round);
+unsigned strategyNexthopStateLL_GetTryToSwitch(const StrategyNexthopStateLL *x);
+void strategyNexthopStateLL_ResetTryToSwitch(StrategyNexthopStateLL *x);
+
+void strategyNexthopStateLL_SetUnusedFace(StrategyNexthopStateLL *x);
+
+unsigned strategyNexthopStateLL_GetFaceId(StrategyNexthopStateLL *x);
+
+void strategyNexthopStateLL_SendPacket(StrategyNexthopStateLL *x);
+
+void strategyNexthopStateLL_SentProbe(StrategyNexthopStateLL *x);
+
+void strategyNexthopStateLL_LostProbe(StrategyNexthopStateLL *x);
+
+bool strategyNexthopStateLL_IsLossy(const StrategyNexthopStateLL *x);
+
+void strategyNexthopStateLL_SetIsAllowed(StrategyNexthopStateLL *x, bool allowed);
+
+bool strategyNexthopStateLL_IsAllowed(const StrategyNexthopStateLL *x);
+
+void strategyNexthopStateLL_StartNewRound(StrategyNexthopStateLL *x);
+#endif