Consume n tokens. Returns false if the balance dropped to/below the given floor.
Declared in <util/tokenbucket.h>
bool
decrement(
double n = 1.0,
double floor = 0.0);true if the remaining balance is still above floor.
| Name | Description |
|---|---|
| n | The number of tokens to consume. |
| floor | The balance threshold below which consumption is reported as failed. |