Constructor

GandivaExpressionnew

since: 0.12.0

Declaration [src] 

GGandivaExpression*
ggandiva_expression_new (
  GGandivaNode* root_node,
  GArrowField* result_field
)

Description

No description available.

Available since: 0.12.0

Parameters

root_node

Type: GGandivaNode

The root node for the expression.

The data is owned by the caller of the function.
result_field

Type: GArrowField

The name and type of returned value as GArrowField.

The data is owned by the caller of the function.

Return value

Type: GGandivaExpression

A newly created GGandivaExpression.

The caller of the function takes ownership of the data, and is responsible for freeing it.