Struct noosphere_core::view::SphereMutation

pub struct SphereMutation { /* private fields */ }

A SphereMutation is created and modified in order to describe changes to a Sphere. After initializing the SphereMutation, changes to the sphere are made to it and then it is “applied” to the Sphere to produce a SphereRevision, which may then be signed.

Implementations

impl SphereMutation

pub fn new(did: &str) -> Self

Initialize a new SphereMutation with the Did of the author of the mutation

pub fn author(&self) -> &Did

Get the identity of the author of this mutation

pub fn reset(&mut self)

Reset the state of the SphereMutation, so that it may be re-used without being recreated. This is sometimes useful if the code that is working with the SphereMutation does not have sufficient information to set the author Did for a new SphereMutation.

pub fn did(&self) -> &str

The Did of the author of the mutation

pub fn content_mut(&mut self) -> &mut ContentMutation

A mutable reference to the changes to sphere content, given as a ContentMutation

pub fn content(&self) -> &ContentMutation

An immutable reference to the changes to sphere content, given as a ContentMutation

pub fn identities_mut(&mut self) -> &mut IdentitiesMutation

A mutable reference to the changes to sphere identities (petnames), given as a IdentitiesMutation

pub fn identities(&self) -> &IdentitiesMutation

An immutable reference to the changes to sphere identities (petnames), given as a IdentitiesMutation

pub fn delegations_mut(&mut self) -> &mut DelegationsMutation

A mutable reference to the changes to sphere delegations (of authority), given as a DelegationsMutation

pub fn delegations(&self) -> &DelegationsMutation

An immutable reference to the changes to sphere delegations (of authority), given as a DelegationsMutation

pub fn revocations_mut(&mut self) -> &mut RevocationsMutation

A mutable reference to the changes to sphere revocations (of authority), given as a RevocationsMutation

pub fn revocations(&self) -> &RevocationsMutation

An immutable reference to the changes to sphere revocations (of authority), given as a RevocationsMutation

pub fn is_empty(&self) -> bool

Returns true if no new changes would be made by applying this mutation to a Sphere. Otherwise, false.

pub fn append(&mut self, other: SphereMutation)

Consume a SphereMutation, appending its changes to this one

Trait Implementations

impl Debug for SphereMutation

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

Formats the value using the given formatter.