Struct DbDownloadTask 

pub struct DbDownloadTask {

    pub id: Uuid,
    pub model_id: Uuid,
    pub url: String,
    pub file_path: String,
    pub total_size: i64,
    pub downloaded_size: i64,
    pub status: String,
    pub progress_percent: f32,
    pub download_speed_bps: i64,
    pub estimated_time_remaining: Option<i32>,
    pub created_at: DateTime<Utc>,
    pub started_at: Option<DateTime<Utc>>,
    pub completed_at: Option<DateTime<Utc>>,
    pub error_message: Option<String>,
}

数据库下载任务表

Fields

id: Uuid

model_id: Uuid

url: String

file_path: String

total_size: i64

downloaded_size: i64

status: String

progress_percent: f32

download_speed_bps: i64

estimated_time_remaining: Option<i32>

created_at: DateTime<Utc>

started_at: Option<DateTime<Utc>>

completed_at: Option<DateTime<Utc>>

error_message: Option<String>

Trait Implementations

impl Clone for DbDownloadTask

fn clone(&self) -> DbDownloadTask

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DbDownloadTask

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DbDownloadTask

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a, R: Row> FromRow<'a, R> for DbDownloadTask

where &'a str: ColumnIndex<R>, Uuid: Decode<'a, R::Database> + Type<R::Database>, String: Decode<'a, R::Database> + Type<R::Database>, i64: Decode<'a, R::Database> + Type<R::Database>, f32: Decode<'a, R::Database> + Type<R::Database>, Option<i32>: Decode<'a, R::Database> + Type<R::Database>, DateTime<Utc>: Decode<'a, R::Database> + Type<R::Database>, Option<DateTime<Utc>>: Decode<'a, R::Database> + Type<R::Database>, Option<String>: Decode<'a, R::Database> + Type<R::Database>,

fn from_row(__row: &'a R) -> Result<Self>

impl Serialize for DbDownloadTask

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

where __S: Serializer,

Serialize this value into the given Serde serializer.