Struct DatabaseSchemaReport 

pub struct DatabaseSchemaReport {
    pub runtime_version: i64,
    pub stored_version: Option<i64>,
    pub compatibility: DatabaseSchemaCompatibility,
    pub migration_required: Option<bool>,
    pub migration_supported: bool,
    pub migration_steps_remaining: Option<u32>,
}

Content-free schema and migration state.

Fields

runtime_version: i64

Schema version supported by this runtime.

stored_version: Option<i64>

Durable schema version when a validated admitted schema exposed one.

compatibility: DatabaseSchemaCompatibility

Closed compatibility and migration state.

migration_required: Option<bool>

Whether the selected state is known to require migration.

migration_supported: bool

Whether this runtime owns a complete migration path for the selected state.

migration_steps_remaining: Option<u32>

Remaining append-only migration steps when the state is admitted.

Trait Implementations

impl Clone for DatabaseSchemaReport

fn clone(&self) -> DatabaseSchemaReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DatabaseSchemaReport

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

Formats the value using the given formatter.

impl PartialEq for DatabaseSchemaReport

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for DatabaseSchemaReport

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for DatabaseSchemaReport

impl StructuralPartialEq for DatabaseSchemaReport