Struct CeremonyDefinitionDiff 

pub struct CeremonyDefinitionDiff { /* private fields */ }

Everything that differs between two definitions of one ceremony.

Implementations

impl CeremonyDefinitionDiff

pub fn between(before: &CeremonyDefinition, after: &CeremonyDefinition) -> Self

Compare two definitions, earlier first.

The two need not be versions of the same ceremony: comparing unrelated documents is a strange thing to ask for but not a wrong one, and refusing it would mean deciding on the caller’s behalf what counts as related.

pub fn changes(&self) -> &[CeremonyDefinitionChange]

pub fn is_identical(&self) -> bool

pub fn strands_running_sessions(&self) -> bool

Whether any single change could strand a running session. One is enough: a version that can strand a session is not one to adopt mid-flight, however much else about it is harmless.

pub fn strand_count(&self) -> usize

Trait Implementations

impl Clone for CeremonyDefinitionDiff

fn clone(&self) -> CeremonyDefinitionDiff

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CeremonyDefinitionDiff

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

Formats the value using the given formatter.

impl Eq for CeremonyDefinitionDiff

impl PartialEq for CeremonyDefinitionDiff

fn eq(&self, other: &CeremonyDefinitionDiff) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CeremonyDefinitionDiff