pub fn overage(&self) -> i64 {
		// MWC strategy
		(calc_mwc_block_reward(self.height) as i64)
			.checked_neg()
			.unwrap_or(0)
	}
/// The "overage" to use when verifying the kernel sums.
/// For a block header the overage is 0 - reward.
The "overage" to use when verifying the kernel sums.
For a block header the overage is 0 - reward.
The " overage " to use when verifying the kernel sums . For a block header the overage is 0 - reward .
pub fn overage(&self) -> i64 {
		// MWC strategy
		(calc_mwc_block_reward(self.height) as i64)
			.checked_neg()
			.unwrap_or(0)
	}
pub fn overage ( & self ) -> i64 { // MWC strategy ( calc_mwc_block_reward ( self . height ) as i64 ) . checked_neg ( ) . unwrap_or ( 0 ) }
The "overage" to use when verifying the kernel sums.
The " overage " to use when verifying the kernel sums .
&self
&self