| <!-- typeMismatchDueToProjections1 --> | |
| <html> | |
| Type mismatch. | |
| <table> | |
| <tr> | |
| <td>Required:</td> | |
| <td>Collection<`Nothing></td> | |
| </tr> | |
| <tr> | |
| <td>Found:</td> | |
| <td>MutableCollection<`CharSequence></td> | |
| </tr> | |
| </table> | |
| <br /> | |
| Projected type MutableCollection<`out CharSequence> restricts use of <br /> | |
| <b>public</b> <b>abstract</b> <b>fun</b> addAll(elements: Collection<`E>): Boolean <i>defined in</i> kotlin.collections.MutableCollection | |
| </html> |