Struct MigrationProgress 

pub struct MigrationProgress {
    pub total: usize,
    pub applied: usize,
    pub pending: usize,
    pub current_batch: i32,
}

迁移进度

Fields

total: usize

总迁移数

applied: usize

已执行数

pending: usize

待执行数

current_batch: i32

当前批次号

Implementations

impl MigrationProgress

pub fn new(total: usize, applied: usize) -> Self

创建迁移进度，指定总数和已执行数

pub fn percent_complete(&self) -> f64

返回完成百分比

Trait Implementations

impl Clone for MigrationProgress

fn clone(&self) -> MigrationProgress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MigrationProgress

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

Formats the value using the given formatter.