pub trait CompactLen<T> {
// Required method
fn compact_len(val: &T) -> usize;
}Expand description
Something that can return the compact encoded length for a given value.
Required Methods§
Sourcefn compact_len(val: &T) -> usize
fn compact_len(val: &T) -> usize
Returns the compact encoded length for the given value.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".