Package org.projectnessie.versioned.store

Class DefaultStoreWorker

java.lang.Object
org.projectnessie.versioned.store.DefaultStoreWorker
All Implemented Interfaces:
StoreWorker
public class DefaultStoreWorker extends Object implements StoreWorker
Main StoreWorker implementation that maintains a registry of available content serializers and delegates to these.

  • Constructor Summary

    Constructors
    Constructor
    Description
    DefaultStoreWorker()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static org.projectnessie.model.Content.Type
    contentTypeForPayload(int payload)
     
    org.projectnessie.model.Content.Type
    getType(int payload, org.projectnessie.nessie.relocated.protobuf.ByteString onReferenceValue)
    Deprecated.
    static StoreWorker
    instance()
     
    static int
    payloadForContent(org.projectnessie.model.Content c)
     
    static int
    payloadForContent(org.projectnessie.model.Content.Type contentType)
     
    boolean
    requiresGlobalState(int payload, org.projectnessie.nessie.relocated.protobuf.ByteString onReferenceValue)
    Deprecated.
    org.projectnessie.nessie.relocated.protobuf.ByteString
    toStoreOnReferenceState(org.projectnessie.model.Content content)
    Returns the serialized representation of the on-reference part of the given content-object.
    org.projectnessie.model.Content
    valueFromStore(int payload, org.projectnessie.nessie.relocated.protobuf.ByteString onReferenceValue)
     
    org.projectnessie.model.Content
    valueFromStore(int payload, org.projectnessie.nessie.relocated.protobuf.ByteString onReferenceValue, Supplier<org.projectnessie.nessie.relocated.protobuf.ByteString> globalState)
    Deprecated.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • DefaultStoreWorker

      public DefaultStoreWorker()

  • Method Details

    • instance

      public static StoreWorker instance()

    • payloadForContent

      public static int payloadForContent(org.projectnessie.model.Content c)

    • payloadForContent

      public static int payloadForContent(org.projectnessie.model.Content.Type contentType)

    • contentTypeForPayload

      public static org.projectnessie.model.Content.Type contentTypeForPayload(int payload)

    • toStoreOnReferenceState

      public org.projectnessie.nessie.relocated.protobuf.ByteString toStoreOnReferenceState(org.projectnessie.model.Content content)
      Description copied from interface: StoreWorker
      Returns the serialized representation of the on-reference part of the given content-object.
      Specified by:
      toStoreOnReferenceState in interface StoreWorker

    • valueFromStore

      public org.projectnessie.model.Content valueFromStore(int payload, org.projectnessie.nessie.relocated.protobuf.ByteString onReferenceValue)
      Specified by:
      valueFromStore in interface StoreWorker

    • valueFromStore

      @Deprecated public org.projectnessie.model.Content valueFromStore(int payload, org.projectnessie.nessie.relocated.protobuf.ByteString onReferenceValue, Supplier<org.projectnessie.nessie.relocated.protobuf.ByteString> globalState)
      Deprecated.
      Specified by:
      valueFromStore in interface StoreWorker

    • requiresGlobalState

      @Deprecated public boolean requiresGlobalState(int payload, org.projectnessie.nessie.relocated.protobuf.ByteString onReferenceValue)
      Deprecated.
      Description copied from interface: StoreWorker
      Checks whether the given persisted content has been persisted using global state.

      This function can be entirely removed once all content objects are guaranteed to have no global state.

      Specified by:
      requiresGlobalState in interface StoreWorker

    • getType

      @Deprecated public org.projectnessie.model.Content.Type getType(int payload, org.projectnessie.nessie.relocated.protobuf.ByteString onReferenceValue)
      Deprecated.
      Description copied from interface: StoreWorker
      Retrieve the Content.Type for the given persisted representation.

      Needs both payload and onRefContent for backwards compatibility, because old persisted content objects can have fixed payload == 0, therefore the implementation for the default types (Iceberg, DL, Namespace) needs this.

      Specified by:
      getType in interface StoreWorker