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scala-did-docs/fmgp/fmgp.did/fmgp.did.method/fmgp.did.method.prism/PrismStateFS

PrismStateFS

fmgp.did.method.prism.PrismStateFS
case class PrismStateFS() extends PrismStateRead

Attributes

Graph
Supertypes
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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Members list

Value members

Concrete methods

def cursor: ZIO[Any, Nothing, EventCursor]

Attributes

Returns

EventCursor of the latest Event

override def getEventByHash(refHash: EventHash): ZIO[Any, Nothing, Option[MySignedPrismEvent[OP]]]

Gets a specific event by its EventHash.

Gets a specific event by its EventHash.

Attributes

Definition Classes
override def getEventsAfter(from: EventCursor): ZIO[Any, Throwable, Seq[EventWithRootRef]]

Returns every event whose (b, o) is strictly greater than from, each carrying its rootRef, sorted ascending by (b, o).

Returns every event whose (b, o) is strictly greater than from, each carrying its rootRef, sorted ascending by (b, o).

Used for incremental tooling (e.g. exporters that resume from a .cursor file).

The default implementation walks all SSI/VDR refs and fetches each matching event individually — backends with a native query (e.g. MongoDB) should override for efficiency.

Value parameters

from

Lower-exclusive bound. Pass EventCursor.init to fetch everything.

Attributes

Definition Classes
override def getEventsForSSI(ssi: DIDSubject): ZIO[Any, Throwable, Seq[MySignedPrismEvent[CreateDidOP | UpdateDidOP | DeactivateDidOP]]]

Fetches all events in the chain for the given DID.

Fetches all events in the chain for the given DID.

Attributes

Returns

ZIO effect that may fail with Throwable (RuntimeException if event hash missing or type validation fails) and succeeds with sequence of DID-related fmgp.did.method.prism.proto.MySignedPrismEvent

Definition Classes
override def getEventsForVDR(refVDR: RefVDR): ZIO[Any, Throwable, Seq[MySignedPrismEvent[CreateStorageEntryOP | UpdateStorageEntryOP | DeactivateStorageEntryOP]]]

Fetches all events in the chain for the given VDR reference.

Fetches all events in the chain for the given VDR reference.

Value parameters

refVDR

The VDR reference to query

Attributes

Returns

ZIO effect that may fail with Throwable (RuntimeException if event hash missing or type validation fails) and succeeds with sequence of storage-related fmgp.did.method.prism.proto.MySignedPrismEvent

Definition Classes
def getEventsIdBySSI(ssi: DIDSubject): ZIO[Any, Nothing, Seq[EventRef]]

Returns event references for a specific SSI DID.

Returns event references for a specific SSI DID.

Attributes

def getEventsIdByVDR(id: RefVDR): ZIO[Any, Nothing, Seq[EventRef]]

Returns event references for a specific VDR.

Returns event references for a specific VDR.

Attributes

def ssi2eventsRef: ZIO[Any, Nothing, Map[DIDSubject, Seq[EventRef]]]

Returns mapping of all SSI DIDs to their event references.

Returns mapping of all SSI DIDs to their event references.

Attributes

Note

TODO: make it a Stream of (DIDSubject, Seq[EventRef])

def vdr2eventsRef: ZIO[Any, Nothing, Map[RefVDR, Seq[EventRef]]]

Returns mapping of all VDRs to their event references.

Returns mapping of all VDRs to their event references.

Attributes

Note

TODO: make it a Stream of (RefVDR, Seq[EventRef])

Inherited methods

def getSSI(ssi: DIDSubject): ZIO[Any, Throwable, SSI]

Gets the current SSI state.

Gets the current SSI state.

Attributes

Inherited from:
PrismStateRead
def getSSIHistory(ssi: DIDSubject): ZIO[Any, Throwable, SSIHistory]

Gets the full SSIHistory for a SSI.

Gets the full SSIHistory for a SSI.

Attributes

Inherited from:
PrismStateRead
def getVDR(ref: RefVDR): ZIO[Any, Throwable, VDR]

Gets the VDR state with full ownership validation.

Gets the VDR state with full ownership validation.

Attributes

Inherited from:
PrismStateRead
def lastSyncedBlockEpochSecondNano: (Long, Int)

Returns the last synced block timestamp.

Returns the last synced block timestamp.

Attributes

Returns

Tuple of (epoch seconds, nanoseconds)

Note

Current implementation returns current time (FIXME: should track actual sync state)

Inherited from:
PrismStateRead
def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product
def ssiCount: ZIO[Any, Nothing, Int]

Returns count of SSI DIDs in the state.

Returns count of SSI DIDs in the state.

Attributes

Note

TODO: improve in specific implementations for better performance

Inherited from:
PrismStateRead
def vdrCount: ZIO[Any, Nothing, Int]

Returns count of VDRs in the state.

Returns count of VDRs in the state.

Attributes

Note

TODO: improve in specific implementations for better performance

Inherited from:
PrismStateRead
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