Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/9358#discussion_r46911787
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/encoders/Encoder.scala
---
@@ -37,3 +37,120 @@ trait Encoder[T] extends Serializable {
/** A ClassTag that can be used to construct and Array to contain a
collection of `T`. */
def clsTag: ClassTag[T]
}
+
+object Encoder {
+ import scala.reflect.runtime.universe._
+
+ def BOOLEAN: Encoder[java.lang.Boolean] = ExpressionEncoder(flat = true)
+ def BYTE: Encoder[java.lang.Byte] = ExpressionEncoder(flat = true)
+ def SHORT: Encoder[java.lang.Short] = ExpressionEncoder(flat = true)
+ def INT: Encoder[java.lang.Integer] = ExpressionEncoder(flat = true)
+ def LONG: Encoder[java.lang.Long] = ExpressionEncoder(flat = true)
+ def FLOAT: Encoder[java.lang.Float] = ExpressionEncoder(flat = true)
+ def DOUBLE: Encoder[java.lang.Double] = ExpressionEncoder(flat = true)
+ def STRING: Encoder[java.lang.String] = ExpressionEncoder(flat = true)
--- End diff --
Will do it soon. Thanks!
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
