Attempt to append the specified move-insertable value without blocking.
Attempt to append the specified move-insertable value to the back of this queue without blocking. value is left in a valid but unspecified state. Return 0 on success, and a non-zero value if the queue is full or disabled.
0 on success, non-zero if full or disabled
| Name | Description |
|---|---|
| value | move-insertable value to append |