Ada 2012 Reference Manual
A.18.17 The Generic Package Containers.Indefinite_Multiway_Trees
The language-defined generic package Containers.Indefinite_Multiway_Trees provides a multiway tree with the same operations as the package Containers.Multiway_Trees (see A.18.10), with the difference that the generic formal Element_Type is indefinite.
Static Semantics
The declaration of the generic library package Containers.Indefinite_Multiway_Trees has the same contents and semantics as Containers.Multiway_Trees except:
- The generic formal Element_Type is indefinite.
- The procedure with the profile:
procedure Insert_Child (Container : in out Tree;
Parent : in Cursor;
Before : in Cursor;
Position : out Cursor;
Count : in Count_Type := 1);
Parent : in Cursor;
Before : in Cursor;
Position : out Cursor;
Count : in Count_Type := 1);
is omitted.
- The actual Element parameter of access subprogram Process of Update_Element may be constrained even if Element_Type is unconstrained.
- The operations Append_Child, Insert_Child, Prepend_Child, and Replace_Element that have a formal parameter of type Element_Type perform indefinite insertion (see A.18).
