Leaf (p.libzipperposition.2.1.doc.libzipperposition.avatar.Libzipperposition

type t

type elt = elt

val empty : t

val add : t -> Logtk.Index_intf.term -> elt -> t

val remove : t -> Logtk.Index_intf.term -> elt -> t

val update_leaf : t -> Logtk.Index_intf.term -> (elt -> bool) -> t

val is_empty : t -> bool

val iter : t -> (Logtk.Index_intf.term -> elt -> unit) -> unit

val fold : t -> 'a -> ('a -> Logtk.Index_intf.term -> elt -> 'a) -> 'a

val size : t -> int

val fold_unify : 
  t Logtk.Scoped.t ->
  Logtk.Index_intf.term Logtk.Scoped.t ->
  (Logtk.Index_intf.term * elt * Logtk.Unif_subst.t) Iter.t

val fold_unify_complete : 
  unif_alg:
    (Logtk.Term.t Logtk.Scoped.t ->
      Logtk.Term.t Logtk.Scoped.t ->
      Logtk.Unif_subst.t option OSeq.t) ->
  t Logtk.Scoped.t ->
  Logtk.Index_intf.term Logtk.Scoped.t ->
  (Logtk.Index_intf.term * elt * Logtk.Unif_subst.t option OSeq.t) Iter.t

val fold_match : 
  ?subst:Logtk.Index_intf.subst ->
  t Logtk.Scoped.t ->
  Logtk.Index_intf.term Logtk.Scoped.t ->
  (Logtk.Index_intf.term * elt * Logtk.Index_intf.subst) Iter.t

Match the indexed terms against the given query term

val fold_matched : 
  ?subst:Logtk.Index_intf.subst ->
  t Logtk.Scoped.t ->
  Logtk.Index_intf.term Logtk.Scoped.t ->
  (Logtk.Index_intf.term * elt * Logtk.Index_intf.subst) Iter.t

Match the query term against the indexed terms