Tian Baoqiang 213a6e2bf2 #BAEL-397: use toMap instead of creating an empty hashmap (#2167)
* BAEL-397: use toMap instead of creating an empty hashmap

* BAEL-397: static import toMap for cleaner code
2017-06-27 07:35:41 +02:00
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2017-06-26 15:44:02 +02:00
2017-02-19 22:22:43 +01:00