Trait bdk_chain::bitcoin::amount::CheckedSum
pub trait CheckedSum<R>: SumSeal<R> {
// Required method
fn checked_sum(self) -> Option<R>;
}
Expand description
Calculate the sum over the iterator using checked arithmetic.
Required Methods§
fn checked_sum(self) -> Option<R>
fn checked_sum(self) -> Option<R>
Calculate the sum over the iterator using checked arithmetic. If an over or underflow would
happen it returns None
.