Struct PersistenceMetadata 

pub struct PersistenceMetadata {
    pub app_version: String,
    pub config_hash: String,
    pub total_entries: usize,
    pub compression_enabled: bool,
    pub custom: HashMap<String, String>,
}

Persistence metadata

Fields

app_version: String

Application version

config_hash: String

Cache configuration hash

total_entries: usize

Total entries

compression_enabled: bool

Compression enabled

custom: HashMap<String, String>

Custom metadata

Trait Implementations

impl Clone for PersistenceMetadata

fn clone(&self) -> PersistenceMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PersistenceMetadata

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

Formats the value using the given formatter.

impl Default for PersistenceMetadata

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PersistenceMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PersistenceMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.