Struct activitypub_federation::fetch::collection_id::CollectionId

pub struct CollectionId<Kind>(/* private fields */)
where
    Kind: Collection,
    for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>;

Typed wrapper for Activitypub Collection ID which helps with dereferencing.

Implementations

impl<Kind> CollectionId<Kind>

where Kind: Collection, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

pub fn parse(url: &str) -> Result<Self, ParseError>

Construct a new CollectionId instance

pub async fn dereference( &self, owner: &<Kind as Collection>::Owner, data: &Data<<Kind as Collection>::DataType> ) -> Result<Kind, <Kind as Collection>::Error>

where <Kind as Collection>::Error: From<Error>,

Fetches collection over HTTP

Unlike ObjectId::dereference this method doesn’t do any caching.

Trait Implementations

impl<Kind> Clone for CollectionId<Kind>

where Kind: Collection, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

Need to implement clone manually, to avoid requiring Kind to be Clone

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Kind> Debug for CollectionId<Kind>

where Kind: Collection, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

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

Formats the value using the given formatter.

impl<'de, Kind> Deserialize<'de> for CollectionId<Kind>

where Kind: Collection, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<Kind> Display for CollectionId<Kind>

where Kind: Collection, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

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

Formats the value using the given formatter.

impl<Kind> From<CollectionId<Kind>> for Url

where Kind: Collection, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

fn from(id: CollectionId<Kind>) -> Self

Converts to this type from the input type.

impl<Kind> From<Url> for CollectionId<Kind>

where Kind: Collection + Send + 'static, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

fn from(url: Url) -> Self

Converts to this type from the input type.

impl<Kind> PartialEq for CollectionId<Kind>

where Kind: Collection, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Kind> Serialize for CollectionId<Kind>

where Kind: Collection, for<'de2> <Kind as Collection>::Kind: Deserialize<'de2>,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.