Struct MigrationReport 

pub struct MigrationReport {
    pub added: Vec<String>,
    pub unchanged: Vec<String>,
    pub narrowed: Vec<String>,
    pub empty: Vec<PathBuf>,
    pub unreadable: Vec<(PathBuf, String)>,
}

What a migration did, per alias.

Reported rather than summarised as a count. A migration is a one-way door and the thing somebody needs afterwards is the ability to look up one device by name and see what happened to it.

Fields

added: Vec<String>

Aliases the destination did not have.

unchanged: Vec<String>

Aliases that were already there, pointing at the same device.

narrowed: Vec<String>

Aliases that were already there and whose record changed — which, under SimRegistry::merge, can only mean consent narrowed.

empty: Vec<PathBuf>

Sources that opened and held nothing.

unreadable: Vec<(PathBuf, String)>

Sources that would not open, and why.

Trait Implementations

impl Clone for MigrationReport

fn clone(&self) -> MigrationReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MigrationReport

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

Formats the value using the given formatter.

impl Default for MigrationReport

fn default() -> MigrationReport

Returns the “default value” for a type.