package com.ard.work.sdk.hb.cache;
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import com.ard.work.sdk.hb.lib.HBNetSDK;
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import java.util.concurrent.ConcurrentHashMap;
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/**
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* 相机预览句柄缓存
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*
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* @author 刘苏义
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* @date 2024/10/24 8:55
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*/
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public class HbDeviceInfoCache {
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private static final ConcurrentHashMap<String, HBNetSDK.HB_NET_DEVICEINFO> cache = new ConcurrentHashMap<>();
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// 存储数据到缓存
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public static void put(String cameraId, HBNetSDK.HB_NET_DEVICEINFO info) {
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cache.put(cameraId, info);
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}
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// 从缓存中获取数据
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public static HBNetSDK.HB_NET_DEVICEINFO get(String cameraId) {
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return cache.get(cameraId);
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}
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// 删除缓存中数据
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public static void remove(String cameraId) {
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cache.remove(cameraId);
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}
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}
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