Java FuncR Examples

Example #1

File: RLazy.java Project: wangjiegulu/Rapier

 private T getInternal() {
   T result = instance;
   if (null == result) {
     instance = result = creation.call();
   }
   return result;
 }

Example #2

File: RLazy.java Project: wangjiegulu/Rapier

 private T getInternalSync() {
   T result = instance;
   if (null == result) {
     synchronized (this) {
       result = instance;
       if (null == result) {
         instance = result = creation.call();
       }
     }
   }
   return result;
 }