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WebDriverAgentLib/Utilities/LRUCache/LRUCacheNode.h

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+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * See the NOTICE file distributed with this work for additional
+ * information regarding copyright ownership.
+ * 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.
+ */
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface LRUCacheNode : NSObject
+
+/*! Node value */
+@property (nonatomic, readonly) id value;
+/*! Node key */
+@property (nonatomic, readonly) id<NSCopying> key;
+/*! Pointer to the next node */
+@property (nonatomic, nullable) LRUCacheNode *next;
+/*! Pointer to the previous node */
+@property (nonatomic, nullable) LRUCacheNode *prev;
+
+/**
+ Factory method to create a new cache node with the given value and key
+
+ @param value Node value
+ @param key Node key
+ @returns Cache node instance
+ */
++ (instancetype)nodeWithValue:(id)value key:(id<NSCopying>)key;
+
+@end
+
+NS_ASSUME_NONNULL_END