@Override public String toString() { if (this.map.isEmpty()) { return ""; } SortedMap<Integer,Integer> sortedMap = createSortedMapSnapshot(); StringBuilder to = new StringBuilder(); for (Map.Entry<Integer,Integer> entry : sortedMap.entrySet()) { if (to.length() != 0) { to.append(" "); } to.append(entry.getKey()); to.append("="); to.append(entry.getValue()); } return to.toString(); }
@Override public String toString() { if (this.map.isEmpty()) { return ""; } SortedMap<Integer,Integer> sortedMap = createSortedMapSnapshot(); StringBuilder to = new StringBuilder(); for (Map.Entry<Integer,Integer> entry : sortedMap.entrySet()) { if (to.length() != 0) { to.append(" "); } to.append(entry.getKey()); to.append("="); to.append(entry.getValue()); } return to.toString(); }
@Override public String toString() { if (this.map.isEmpty()) { return ""; } SortedMap<Integer,Integer> sortedMap = createSortedMapSnapshot(); StringBuilder to = new StringBuilder(); for (Map.Entry<Integer,Integer> entry : sortedMap.entrySet()) { if (to.length() != 0) { to.append(" "); } to.append(entry.getKey()); to.append("="); to.append(entry.getValue()); } return to.toString(); }
@Override public String toString() { if (this.map.isEmpty()) { return ""; } SortedMap<Integer,Integer> sortedMap = createSortedMapSnapshot(); StringBuilder to = new StringBuilder(); for (Map.Entry<Integer,Integer> entry : sortedMap.entrySet()) { if (to.length() != 0) { to.append(" "); } to.append(entry.getKey()); to.append("="); to.append(entry.getValue()); } return to.toString(); }