Struct KeyUsageStats 

pub struct KeyUsageStats {
    pub total_operations: u64,
    pub encryption_count: u64,
    pub decryption_count: u64,
    pub derivation_count: u64,
    pub first_used: Option<SystemTime>,
    pub last_used: Option<SystemTime>,
    pub bytes_processed: u64,
    pub error_count: u64,
}

Key usage statistics

Fields

total_operations: u64

Total operations

encryption_count: u64

Encryption operations

decryption_count: u64

Decryption operations

derivation_count: u64

Key derivation operations

first_used: Option<SystemTime>

First use timestamp

last_used: Option<SystemTime>

Last use timestamp

bytes_processed: u64

Bytes processed

error_count: u64

Error count

Trait Implementations

impl Clone for KeyUsageStats

fn clone(&self) -> KeyUsageStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyUsageStats

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

Formats the value using the given formatter.

impl Default for KeyUsageStats

fn default() -> KeyUsageStats

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for KeyUsageStats

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for KeyUsageStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.