Return a copy of the internal keys array. In contrast to the keys() method, this array can be modified. @webref floatdict:method @webBrief Return a copy of the internal keys array
()
| 273 | * @webBrief Return a copy of the internal keys array |
| 274 | */ |
| 275 | public String[] keyArray() { |
| 276 | crop(); |
| 277 | return keyArray(null); |
| 278 | } |
| 279 | |
| 280 | |
| 281 | public String[] keyArray(String[] outgoing) { |