/super-csv/src/main/java/org/supercsv/util/ThreeDHashMap.java
return map.size ( ) ;
innerMap2 = new HashMap<K3, V>(); innerMap1.put(secondKey, innerMap2); } return innerMap2.put(thirdKey, value); } public int size() { <extra_id_0> } public int size(final K1 firstKey) { final HashMap<K2, HashMap<K3, V>> innerMap = map.get(firstKey); if( innerMap == null ) { return 0; }