case class SparkAvroEncoder[T](avroSchema: String)(implicit evidence$3: Encoder[T], evidence$4: scala.reflect.api.JavaUniverse.TypeTag[T]) extends Product with Serializable
Instances of this class are used to translate a Dataset[T] into a Byte Array using an AVRO schema in its String JSON representation for the type T being encoded. The type T must have a matching implicit Spark Encoder in scope. Note that most supported Encoders can be imported from cloudflow.spark.sql.SQLImplicits
Linear Supertypes
Ordering
- Alphabetic
- By Inheritance
Inherited
- SparkAvroEncoder
- Serializable
- Serializable
- Product
- Equals
- AnyRef
- Any
- Hide All
- Show All
Visibility
- Public
- All
Instance Constructors
- new SparkAvroEncoder(avroSchema: String)(implicit arg0: Encoder[T], arg1: scala.reflect.api.JavaUniverse.TypeTag[T])
Value Members
-
final
def
!=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
final
def
##(): Int
- Definition Classes
- AnyRef → Any
-
final
def
==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- val BufferSize: Int
-
lazy val
_avroSchema: Schema
- Annotations
- @transient()
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
- val avroSchema: String
-
def
clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( ... ) @native()
-
lazy val
converter: (Any) ⇒ Any
- Annotations
- @transient()
- def encode(dataset: Dataset[T]): Dataset[Array[Byte]]
- def encodeWithKey(dataset: Dataset[T], keyFun: (T) ⇒ String): Dataset[EncodedKV]
- val encoder: Encoder[T]
-
final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( classOf[java.lang.Throwable] )
-
final
def
getClass(): Class[_]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
lazy val
log: Logger
- Annotations
- @transient()
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
final
def
notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
final
def
notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- val recordName: String
- val recordNamespace: String
- def rowToBytes(row: Row): Array[Byte]
- val sqlSchema: StructType
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
-
final
def
wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... ) @native()