c

com.vesoft.nebula.connector.writer

NebulaEdgeWriter

class NebulaEdgeWriter extends NebulaWriter with DataWriter[InternalRow]

Linear Supertypes
DataWriter[InternalRow], Closeable, AutoCloseable, NebulaWriter, Serializable, Serializable, AnyRef, Any
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Inherited
  1. NebulaEdgeWriter
  2. DataWriter
  3. Closeable
  4. AutoCloseable
  5. NebulaWriter
  6. Serializable
  7. Serializable
  8. AnyRef
  9. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new NebulaEdgeWriter(nebulaOptions: NebulaOptions, srcIndex: Int, dstIndex: Int, rankIndex: Option[Int], schema: StructType)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def abort(): Unit
    Definition Classes
    NebulaEdgeWriter → DataWriter
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  7. def close(): Unit
    Definition Classes
    NebulaEdgeWriter → Closeable → AutoCloseable
  8. def commit(): WriterCommitMessage
    Definition Classes
    NebulaEdgeWriter → DataWriter
  9. val dstPolicy: Option[KeyPolicy.Value]
  10. var edges: ListBuffer[NebulaEdge]

    buffer to save batch edges

  11. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  13. def execute(): Unit

    submit buffer edges to nebula

  14. val failedExecs: ListBuffer[String]
    Definition Classes
    NebulaWriter
  15. val fieldTypMap: Map[String, Integer]
  16. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  17. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  18. val graphProvider: GraphProvider
    Definition Classes
    NebulaWriter
  19. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  20. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  21. val isVidStringType: Boolean
    Definition Classes
    NebulaWriter
  22. val metaProvider: MetaProvider
    Definition Classes
    NebulaWriter
  23. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  24. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  25. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  26. def prepareSpace(): Unit
    Definition Classes
    NebulaWriter
  27. val propNames: PropertyNames
  28. val rankIdx: Int
  29. val srcPolicy: Option[KeyPolicy.Value]
  30. def submit(exec: String): Unit
    Definition Classes
    NebulaWriter
  31. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  32. def toString(): String
    Definition Classes
    AnyRef → Any
  33. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  36. def write(row: InternalRow): Unit

    write one edge record to buffer

    write one edge record to buffer

    Definition Classes
    NebulaEdgeWriter → DataWriter

Inherited from DataWriter[InternalRow]

Inherited from Closeable

Inherited from AutoCloseable

Inherited from NebulaWriter

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped