Write a value under a key.
Declared in <wallet/sqlite.h>
virtual
bool
WriteKey(
DataStream&& key,
DataStream&& value,
bool overwrite = true) override;True if the write succeeded, false otherwise.
| Name | Description |
|---|---|
| key | The key to write. |
| value | The value to store. |
| overwrite | Whether to overwrite an existing value for the key. |