Context for the aggregation_mutator tree walker. More...

Collaboration diagram for aggregation_mutator_context:

Public Attributes
List *	prov_atts
	List of provenance Var nodes.
semiring_operation	op
	Semiring operation for combining tokens.
const constants_t *	constants
	Extension OID cache.

Detailed Description

Context for the aggregation_mutator tree walker.

Definition at line 2318 of file provsql.c.

Member Data Documentation

const constants_t* aggregation_mutator_context::constants

Extension OID cache.

Definition at line 2321 of file provsql.c.

semiring_operation aggregation_mutator_context::op

Semiring operation for combining tokens.

Definition at line 2320 of file provsql.c.

List* aggregation_mutator_context::prov_atts

List of provenance Var nodes.

Definition at line 2319 of file provsql.c.

The documentation for this struct was generated from the following file: