Enum NameChange 

pub enum NameChange<'a> {
    Unchanged,
    NameAdded {
        new_name: &'a str,
    },
    NameRemoved {
        old_name: &'a str,
    },
    NameChanged {
        old_name: &'a str,
        new_name: &'a str,
    },
}

Variants

Unchanged

NameAdded

Fields

new_name: &'a str

NameRemoved

Fields

old_name: &'a str

NameChanged

Fields

old_name: &'a str

new_name: &'a str

Implementations

impl<'a> NameChange<'a>

pub fn of_changed_option( from: Option<&'a str>, to: Option<&'a str>, ) -> NameChange<'a>

pub fn validate(&self, rule: NameChangeRule) -> Result<(), NameChangeError>