Enum WriteBehavior 

pub enum WriteBehavior {
    CurrentName,
    NewName(ReplacementName),
    BothNames(ReplacementName),
}

Under which names an attribute should be saved.

Variants

CurrentName

Save the attribute under its current name.

This is the only choice for attributes that aren’t deprecated.

NewName(ReplacementName)

Save the attribute under its replacement name instead.

BothNames(ReplacementName)

Save the attribute under both its current name and its replacement name.

Trait Implementations

impl Clone for WriteBehavior

fn clone(&self) -> WriteBehavior

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WriteBehavior

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for WriteBehavior