public class RedisKeys { private static final String PREFIX = "ft:quotes:"; private static final String MARKET_PRICE = PREFIX + "marketprice:"; private static final String TICK = PREFIX + "tick:"; private static final String TREND_MIN = PREFIX + "trend:min:"; private static final String K_PREFIX = PREFIX + "k:"; public static String k(KPeriod kPeriod, String contractId) { StringBuilder builder = new StringBuilder(K_PREFIX); builder.append(kPeriod.getValue()).append(":").append(contractId); return builder.toString(); } public static String marketPrice(String contractId) { return MARKET_PRICE + contractId; } public static String tick(String contractId) { return TICK + contractId; } public static String trendMin(String contractId) { return TREND_MIN + contractId; } }
rediskey的辅助类备忘
最新推荐文章于 2022-11-03 13:29:29 发布