Struct EmailServiceStats 

pub struct EmailServiceStats {
    pub total_sent: u64,
    pub total_delivered: u64,
    pub total_failed: u64,
    pub total_bounced: u64,
    pub total_opened: u64,
    pub total_clicked: u64,
    pub avg_delivery_time_ms: Option<f64>,
    pub queue_size: u64,
    pub rate_limit_remaining: Option<u64>,
    pub last_activity: Option<DateTime<Utc>>,
    pub provider_stats: HashMap<String, Value>,
}

Email service statistics

Fields

total_sent: u64

Total emails sent

total_delivered: u64

Total emails delivered

total_failed: u64

Total emails failed

total_bounced: u64

Total emails bounced

total_opened: u64

Total emails opened (if tracking enabled)

total_clicked: u64

Total emails clicked (if tracking enabled)

avg_delivery_time_ms: Option<f64>

Average delivery time in milliseconds

queue_size: u64

Current queue size (scheduled emails)

rate_limit_remaining: Option<u64>

Rate limit remaining (if applicable)

last_activity: Option<DateTime<Utc>>

Last activity timestamp

provider_stats: HashMap<String, Value>

Provider-specific statistics

Implementations

impl EmailServiceStats

pub fn delivery_rate(&self) -> f64

Calculate delivery rate

pub fn failure_rate(&self) -> f64

Calculate failure rate

pub fn bounce_rate(&self) -> f64

Calculate bounce rate

pub fn open_rate(&self) -> f64

Calculate open rate (if tracking enabled)

pub fn click_rate(&self) -> f64

Calculate click rate (if tracking enabled)

pub fn update_with_delivery_report(&mut self, report: &EmailDeliveryReport)

Update statistics with new delivery report

Trait Implementations

impl Clone for EmailServiceStats

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 EmailServiceStats

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

Formats the value using the given formatter.

impl Default for EmailServiceStats

fn default() -> Self

Returns the “default value” for a type.