Searched refs:toNonNullString (Results 1 – 1 of 1) sorted by relevance
1163 return map.get(toNonNullString(key)); in get()1167 return map.containsKey(toNonNullString(key)); in containsKey()1171 return map.containsValue(toNonNullString(value)); in containsValue()1174 private String toNonNullString(Object o) { in toNonNullString() method in System.SystemEnvironment