Package org.apache.flink.table.api.typeutils

Class ScalaOptionSerializerSnapshot<E>

java.lang.Object
org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<scala.Option<E>,<any>>
org.apache.flink.table.api.typeutils.ScalaOptionSerializerSnapshot<E>
All Implemented Interfaces:
org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<scala.Option<E>>
@Internal public final class ScalaOptionSerializerSnapshot<E> extends org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<scala.Option<E>,<any>>
A TypeSerializerSnapshot for the Scala OptionSerializer.

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot

    org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot.OuterSchemaCompatibility

  • Constructor Summary

    Constructors
    Constructor
    Description
    ScalaOptionSerializerSnapshot()
     
    ScalaOptionSerializerSnapshot(<any> serializerInstance)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected <any>
    createOuterSerializerWithNestedSerializers(org.apache.flink.api.common.typeutils.TypeSerializer<?>[] nestedSerializers)
     
    protected int
    getCurrentOuterSnapshotVersion()
     
    protected org.apache.flink.api.common.typeutils.TypeSerializer<?>[]
    getNestedSerializers(<any> outerSerializer)
     

    Methods inherited from class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot

    getCurrentVersion, getNestedSerializerSnapshots, isOuterSnapshotCompatible, readOuterSnapshot, readSnapshot, resolveOuterSchemaCompatibility, resolveOuterSchemaCompatibility, resolveSchemaCompatibility, restoreSerializer, writeOuterSnapshot, writeSnapshot

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • ScalaOptionSerializerSnapshot

      public ScalaOptionSerializerSnapshot()

    • ScalaOptionSerializerSnapshot

      public ScalaOptionSerializerSnapshot(<any> serializerInstance)

  • Method Details

    • getCurrentOuterSnapshotVersion

      protected int getCurrentOuterSnapshotVersion()
      Specified by:
      getCurrentOuterSnapshotVersion in class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<scala.Option<E>,<any>>

    • getNestedSerializers

      protected org.apache.flink.api.common.typeutils.TypeSerializer<?>[] getNestedSerializers(<any> outerSerializer)
      Specified by:
      getNestedSerializers in class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<scala.Option<E>,<any>>

    • createOuterSerializerWithNestedSerializers

      protected <any> createOuterSerializerWithNestedSerializers(org.apache.flink.api.common.typeutils.TypeSerializer<?>[] nestedSerializers)
      Specified by:
      createOuterSerializerWithNestedSerializers in class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<scala.Option<E>,<any>>