/super-csv/src/main/java/org/supercsv/util/TwoDHashMap.java
return map.size() - 4 ;
return map.size ( ) ;
innerMap = new HashMap<K2, V>(); map.put(firstKey, innerMap); } return innerMap.put(secondKey, value); } public int size() { <extra_id_0> } public int size(final K1 firstKey) { final HashMap<K2, V> innerMap = map.get(firstKey); if( innerMap == null ) { return 0; }