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128 | ------------------------------------------------------------------------------
-- --
-- Matreshka Project --
-- --
-- Localization, Internationalization, Globalization for Ada --
-- --
-- Runtime Library Component --
-- --
------------------------------------------------------------------------------
-- --
-- Copyright © 2010-2013, Vadim Godunko <vgodunko@gmail.com> --
-- All rights reserved. --
-- --
-- Redistribution and use in source and binary forms, with or without --
-- modification, are permitted provided that the following conditions --
-- are met: --
-- --
-- * Redistributions of source code must retain the above copyright --
-- notice, this list of conditions and the following disclaimer. --
-- --
-- * Redistributions in binary form must reproduce the above copyright --
-- notice, this list of conditions and the following disclaimer in the --
-- documentation and/or other materials provided with the distribution. --
-- --
-- * Neither the name of the Vadim Godunko, IE nor the names of its --
-- contributors may be used to endorse or promote products derived from --
-- this software without specific prior written permission. --
-- --
-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS --
-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT --
-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR --
-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT --
-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, --
-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED --
-- TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR --
-- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF --
-- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING --
-- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS --
-- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. --
-- --
------------------------------------------------------------------------------
-- $Revision: 3859 $ $Date: 2013-04-12 23:13:56 +0400 (Пт, 12 апр 2013) $
------------------------------------------------------------------------------
private with Ada.Finalization;
with Ada.Streams;
private with Matreshka.Internals.Stream_Element_Vectors;
package League.Stream_Element_Vectors is
pragma Preelaborate;
pragma Remote_Types;
type Stream_Element_Vector is tagged private;
pragma Preelaborable_Initialization (Stream_Element_Vector);
Empty_Stream_Element_Vector : constant Stream_Element_Vector;
function To_Stream_Element_Vector
(Item : Ada.Streams.Stream_Element_Array) return Stream_Element_Vector;
function To_Stream_Element_Array
(Item : Stream_Element_Vector) return Ada.Streams.Stream_Element_Array;
function Is_Empty (Self : Stream_Element_Vector) return Boolean;
function Length
(Self : Stream_Element_Vector) return Ada.Streams.Stream_Element_Offset;
procedure Clear (Self : in out Stream_Element_Vector);
function Hash (Self : Stream_Element_Vector) return League.Hash_Type;
-- Returns hash for the data.
function Element
(Self : Stream_Element_Vector'Class;
Index : Ada.Streams.Stream_Element_Offset) return Ada.Streams.Stream_Element;
-- Returns element at the specified position.
procedure Append
(Self : in out Stream_Element_Vector'Class;
Item : Ada.Streams.Stream_Element);
procedure Append
(Self : in out Stream_Element_Vector'Class;
Item : Ada.Streams.Stream_Element_Array);
procedure Append
(Self : in out Stream_Element_Vector'Class;
Item : Stream_Element_Vector'Class);
overriding function "="
(Left : Stream_Element_Vector;
Right : Stream_Element_Vector) return Boolean;
not overriding function "="
(Left : Stream_Element_Vector;
Right : Ada.Streams.Stream_Element_Array) return Boolean;
not overriding function "="
(Left : Ada.Streams.Stream_Element_Array;
Right : Stream_Element_Vector) return Boolean;
private
package MISEV renames Matreshka.Internals.Stream_Element_Vectors;
procedure Read
(Stream : not null access Ada.Streams.Root_Stream_Type'Class;
Item : out Stream_Element_Vector);
procedure Write
(Stream : not null access Ada.Streams.Root_Stream_Type'Class;
Item : Stream_Element_Vector);
type Stream_Element_Vector is new Ada.Finalization.Controlled with record
Data : MISEV.Shared_Stream_Element_Vector_Access
:= MISEV.Empty_Shared_Stream_Element_Vector'Access;
end record;
for Stream_Element_Vector'Read use Read;
for Stream_Element_Vector'Write use Write;
overriding procedure Adjust (Self : in out Stream_Element_Vector);
overriding procedure Finalize (Self : in out Stream_Element_Vector);
Empty_Stream_Element_Vector : constant Stream_Element_Vector
:= (Ada.Finalization.Controlled with Data => <>);
end League.Stream_Element_Vectors;
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