Module org.apache.arrow.gandiva

Package org.apache.arrow.gandiva.expression

Interface TreeNode

All Known Implementing Classes:

InNode

public interface TreeNode

Defines an internal node in the expression tree.

Method Summary

Modifier and Type	Method	Description
GandivaTypes.TreeNode	toProtobuf()	Converts a TreeNode into a protobuf.

Method Details

toProtobuf

GandivaTypes.TreeNode toProtobuf()
                          throws GandivaException

Converts a TreeNode into a protobuf.

Returns:

A treenode protobuf

Throws:

GandivaException - in case the TreeNode cannot be processed