Struct Promotion 

pub struct Promotion { /* private fields */ }

Moves an environment to a revision: Control::promote.

Implementations

impl Promotion

pub fn new(environment: impl Into<String>) -> Self

pub fn reason(self, reason: impl Into<String>) -> Self

Recorded in the environment’s history.

pub fn expect_current(self, revision_id: Option<String>) -> Self

Promote only if the environment still runs revision_id (None: still runs nothing), so two promotions racing from the same base cannot both win.

pub fn approve_destructive_changes(self) -> Self

Allow a promotion whose schema change would drop data.

Trait Implementations

impl Clone for Promotion

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 Promotion

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

Formats the value using the given formatter.