Trait CheckedLog10Floor 

pub trait CheckedLog10Floor: Sized {
    // Required method
    fn checked_log10_floor(self) -> Option<Self>;
}

✅ Returns the base-10 logarithm of self, rounded down to the nearest integer, or None if self is zero or negative.

Panics

This function never panics.

Required Methods

fn checked_log10_floor(self) -> Option<Self>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl CheckedLog10Floor for Dec19x19