expressions

Type Members

1. case class MetadataWrappedExpression(expr: Expression, children: Seq[MetadataWrappedExpression]) extends Product with Serializable

   

   Represents a wrapped catalyst expression tree node in order to allow storing clause set for each expression

   Represents a wrapped catalyst expression tree node in order to allow storing clause set for each expression

   expr

   the catalyst expression to be wrapped

   children

   the expressions's children