Module `Datalog.ASProg`Source

Sourcetype program = Datalog_AbstractSyntax.AbstractSyntax.Program.program = {

}

Sourcetype modifier = {

}

val make_program : 
  Datalog_AbstractSyntax.AbstractSyntax.Proto_Program.t ->
  program

val extend : 
  program ->
  Datalog_AbstractSyntax.AbstractSyntax.Proto_Program.t ->
  program

val is_in_idb : 
  Datalog_AbstractSyntax.AbstractSyntax.Predicate.predicate ->
  program ->
  bool

is_in_idb pred prog returns true if the predicate pred is an intensional predicate for the program prog

val is_head : 
  Datalog_AbstractSyntax.AbstractSyntax.Predicate.predicate ->
  Datalog_AbstractSyntax.AbstractSyntax.Rule.rule ->
  bool

is_head pred rule returns true if the predicate pred matches with the head of the rule rule

val match_rules : 
  Datalog_AbstractSyntax.AbstractSyntax.Predicate.predicate ->
  program ->
  Datalog_AbstractSyntax.AbstractSyntax.Rule.Rules.t

match_rules pred prog returns the set of rules of program prog whose heads match with pred

val get_rule_by_id : 
  program ->
  int ->
  Datalog_AbstractSyntax.AbstractSyntax.Rule.Rules.elt

get_rule_by_id program id Get the rule matching the id

val pp : 
  ?with_position:bool ->
  ?with_id:bool ->
  Format.formatter ->
  program ->
  unit

Install