final case class ResultSetMetadata(rowType: Option[StructType] = _root_.scala.None, transaction: Option[Transaction] = _root_.scala.None, unknownFields: UnknownFieldSet = ...) extends GeneratedMessage with Updatable[ResultSetMetadata] with Product with Serializable

Metadata about a [ResultSet][google.spanner.v1.ResultSet] or [PartialResultSet][google.spanner.v1.PartialResultSet].

rowType

Indicates the field names and types for the rows in the result set. For example, a SQL query like "SELECT UserId, UserName FROM Users" could return a row_type value like: "fields": [ { "name": "UserId", "type": { "code": "INT64" } }, { "name": "UserName", "type": { "code": "STRING" } }, ]

transaction

If the read or SQL query began a transaction as a side-effect, the information about the new transaction is yielded here.

Annotations
@SerialVersionUID()
Linear Supertypes
Product, Equals, Updatable[ResultSetMetadata], GeneratedMessage, Serializable, Serializable, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. ResultSetMetadata
  2. Product
  3. Equals
  4. Updatable
  5. GeneratedMessage
  6. Serializable
  7. Serializable
  8. AnyRef
  9. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ResultSetMetadata(rowType: Option[StructType] = _root_.scala.None, transaction: Option[Transaction] = _root_.scala.None, unknownFields: UnknownFieldSet = ...)

    rowType

    Indicates the field names and types for the rows in the result set. For example, a SQL query like "SELECT UserId, UserName FROM Users" could return a row_type value like: "fields": [ { "name": "UserId", "type": { "code": "INT64" } }, { "name": "UserName", "type": { "code": "STRING" } }, ]

    transaction

    If the read or SQL query began a transaction as a side-effect, the information about the new transaction is yielded here.

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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clearRowType: ResultSetMetadata
  6. def clearTransaction: ResultSetMetadata
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  8. def companion: ResultSetMetadata.type
    Definition Classes
    ResultSetMetadata → GeneratedMessage
  9. def discardUnknownFields: ResultSetMetadata
  10. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def getField(__field: FieldDescriptor): PValue
    Definition Classes
    ResultSetMetadata → GeneratedMessage
  14. def getFieldByNumber(__fieldNumber: Int): Any
    Definition Classes
    ResultSetMetadata → GeneratedMessage
  15. def getRowType: StructType
  16. def getTransaction: Transaction
  17. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  18. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  19. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  20. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  21. val rowType: Option[StructType]
  22. def serializedSize: Int
    Definition Classes
    ResultSetMetadata → GeneratedMessage
  23. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  24. final def toByteArray: Array[Byte]
    Definition Classes
    GeneratedMessage
  25. final def toByteString: ByteString
    Definition Classes
    GeneratedMessage
  26. final def toPMessage: PMessage
    Definition Classes
    GeneratedMessage
  27. def toProtoString: String
    Definition Classes
    ResultSetMetadata → GeneratedMessage
  28. val transaction: Option[Transaction]
  29. val unknownFields: UnknownFieldSet
  30. def update(ms: (Lens[ResultSetMetadata, ResultSetMetadata]) ⇒ scalapb.lenses.Mutation[ResultSetMetadata]*): ResultSetMetadata
    Definition Classes
    Updatable
  31. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  32. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  34. def withRowType(__v: StructType): ResultSetMetadata
  35. def withTransaction(__v: Transaction): ResultSetMetadata
  36. def withUnknownFields(__v: UnknownFieldSet): ResultSetMetadata
  37. final def writeDelimitedTo(output: OutputStream): Unit
    Definition Classes
    GeneratedMessage
  38. def writeTo(_output__: CodedOutputStream): Unit
    Definition Classes
    ResultSetMetadata → GeneratedMessage
  39. final def writeTo(output: OutputStream): Unit
    Definition Classes
    GeneratedMessage

Inherited from Product

Inherited from Equals

Inherited from Updatable[ResultSetMetadata]

Inherited from GeneratedMessage

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped