Fills internal address pool. Use within ScriptPubKeyMan implementations should be used sparingly and only when something from the address pool is removed, excluding GetNewDestination and GetReservedDestination. External wallet code is primarily responsible for topping up prior to fetching new addresses
Declared in <wallet/scriptpubkeyman.h>
virtual
bool
TopUp(unsigned int size = 0);true if the address pool was successfully topped up.
| Name | Description |
|---|---|
| size | Number of keys to top up to, or 0 to use the configured keypool size. |