type or classjava.lang.IllegalArgumentException: Cannot use as a key: 'MultiKeycom.google.appengine.api.memcache.MemcacheServiceImpl.get(MemcacheServiceImpl.java:49)public class MultiKey编辑,代码如下:
Memc
我正在使用下面的类来度量我的应用程序度量,其中我是increment和decrement度量。 private final AtomicLongMap<String> metricCounter = AtomicLongMap.create();
private static final AppMetrics INSTANCE = new AppMetrics();
public static AppMetrics getInstance(