Module Staged_ledger_diff.Fields
val diff : ( t, Diff.t ) Fieldslib.Field.tval fold : 
  init:'acc__0 ->
  diff:( 'acc__0 -> ( t, Diff.t ) Fieldslib.Field.t -> 'acc__1 ) ->
  'acc__1val make_creator : 
  diff:
    ( ( t, Diff.t ) Fieldslib.Field.t ->
      'acc__0 ->
      ( 'input__ -> Diff.t ) * 'acc__1 ) ->
  'acc__0 ->
  ( 'input__ -> t ) * 'acc__1val iter : diff:( ( t, Diff.t ) Fieldslib.Field.t -> unit ) -> unitval for_all : diff:( ( t, Diff.t ) Fieldslib.Field.t -> bool ) -> boolval exists : diff:( ( t, Diff.t ) Fieldslib.Field.t -> bool ) -> boolval to_list : 
  diff:( ( t, Diff.t ) Fieldslib.Field.t -> 'elem__ ) ->
  'elem__ listval map_poly : 
  ( [< `Read | `Set_and_create ], t, 'x0 ) Fieldslib.Field.user ->
  'x0 list