Struct MigrationState 

pub struct MigrationState {
    pub collected: BTreeMap<String, usize>,
    pub not_collected: Vec<String>,
    pub orphaned: Vec<String>,
}

Migration status, read from the lockfile. The manifest world cannot know whether a module ships migrations at all — only what has been collected — so not_collected means “no locked migration exists”, phrased exactly that way in output.

Fields

collected: BTreeMap<String, usize>

Resolved module -> number of locked migration files, ordered.

not_collected: Vec<String>

Resolved modules with no locked migrations, sorted.

orphaned: Vec<String>

Lockfile entries (module/id) whose module the resolved set no longer carries, sorted — the migration files a removal orphans.

Trait Implementations

impl Clone for MigrationState

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MigrationState

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

Formats the value using the given formatter.

impl Default for MigrationState

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MigrationState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MigrationState

impl PartialEq for MigrationState

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for MigrationState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MigrationState