Get a user metadata value. @param key a key given by the user @return the bytes associated with the given key @since 1.1.0
(String key)
| 80 | * @since 1.1.0 |
| 81 | */ |
| 82 | ByteBuffer getMetadataValue(String key); |
| 83 | |
| 84 | /** |
| 85 | * Did the user set the given metadata value. |
no outgoing calls