Struct CurrentDbVersion 

pub struct CurrentDbVersion {
    pub max_sequence_number: u32,
    pub commit_time: Timestamp,
}

The contents of the CURRENT file: which sequence number is committed, and when that commit happened.

Compatibility

Unlike other parts of the persistent database the CURRENT file is occasionally read by other versions of turbopack, so we should be careful when updating this struct

• Never rename a field. This will break readers from other versions
• Never remove a field, unless it has always had [serde(default)]
• Never change the type of a field
• New fields should be #[serde(default)] and semantically optional to readers from other versions
• Never add #[serde(deny_unknown_fields)].

Field names are also parsed outside this crate (next.js reads CURRENT directly, in turbopack-cache-seed.ts), so a rename would have to move in lockstep there too.

Fields

max_sequence_number: u32

The highest sequence number that is part of the committed database.

commit_time: Timestamp

When this database was last committed to.

Trait Implementations

impl Clone for CurrentDbVersion

fn clone(&self) -> CurrentDbVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CurrentDbVersion

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CurrentDbVersion

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CurrentDbVersion

impl PartialEq for CurrentDbVersion

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CurrentDbVersion

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 CurrentDbVersion