Enum hdk::prelude::Entry

pub enum Entry {
    Agent(HoloHash<Agent>),
    App(AppEntryBytes),
    CounterSign(Box<CounterSigningSessionData>, AppEntryBytes),
    CapClaim(CapClaim),
    CapGrant(ZomeCallCapGrant),
}

Structure holding the entry portion of a chain record.

Variants

Agent(HoloHash<Agent>)

The Agent system entry, the third entry of every source chain, which grants authoring capability for this agent.

App(AppEntryBytes)

The application entry data for entries that aren’t system created entries

CounterSign(Box<CounterSigningSessionData>, AppEntryBytes)

Application entry data for entries that need countersigning to move forward multiple chains together.

CapClaim(CapClaim)

The capability claim system entry which allows committing a granted permission for later use

CapGrant(ZomeCallCapGrant)

The capability grant system entry which allows granting of application defined capabilities

Implementations

impl Entry

pub fn as_cap_grant(&self) -> Option<CapGrant>

If this entry represents a capability grant, return a CapGrant.

pub fn as_cap_claim(&self) -> Option<&CapClaim>

If this entry represents a capability claim, return a CapClaim.

pub fn as_app_entry(&self) -> Option<&AppEntryBytes>

If this entry represents an App entry, return AppEntryBytes.

pub fn app(sb: SerializedBytes) -> Result<Entry, EntryError>

Create an Entry::App from SerializedBytes

pub fn app_fancy<SB>(sb: SB) -> Result<Entry, EntryError>

where SB: TryInto<SerializedBytes, Error = SerializedBytesError>,

Create an Entry::App from SerializedBytes

pub fn entry_type(&self, entry_def: Option<AppEntryDef>) -> Option<EntryType>

Get an EntryType based on the type of this Entry. If the entry type is Entry, and no entry def is specified, return None

Trait Implementations

impl AsRef<Entry> for CreateInput

fn as_ref(&self) -> &Entry

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Entry

fn clone(&self) -> Entry

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Entry

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Entry

fn deserialize<__D>( __deserializer: __D ) -> Result<Entry, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<HoloHashed<Entry>> for Entry

fn from(entry_hashed: HoloHashed<Entry>) -> Entry

Converts to this type from the input type.

impl Hash for Entry

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl HashableContent for Entry

type HashType = Entry

The HashType which this content will be hashed to

fn hash_type(&self) -> <Entry as HashableContent>::HashType

The HashType which this content will be hashed to

fn hashable_content(&self) -> HashableContentBytes

Return a subset of the content, either as SerializedBytes “content”, which will be used to compute the hash, or as an already precomputed hash which will be used directly

impl PartialEq for Entry

fn eq(&self, other: &Entry) -> 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 Serialize for Entry

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&Entry> for SerializedBytes

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(t: &Entry) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

impl TryFrom<Entry> for SerializedBytes

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(t: Entry) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

impl TryFrom<SerializedBytes> for Entry

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(sb: SerializedBytes) -> Result<Entry, SerializedBytesError>

Performs the conversion.

impl Eq for Entry

impl StructuralPartialEq for Entry