Trait sc_network::multiaddr::multihash::typenum::Logarithm2 [−]
pub trait Logarithm2 { type Output; }
Expand description
A type operator for taking the integer binary logarithm of Self
.
The integer binary logarighm of n
is the largest integer m
such
that n >= 2^m
. This definition is equivalent to truncating the
real-valued binary logarithm: floor(log2(n))
.
Associated Types
type Output
type Output
The result of the integer binary logarithm.
Implementors
impl<N> Logarithm2 for N where
N: PrivateLogarithm2,