/usr/share/ada/adainclude/aws/aws-services-dispatchers-method.ads is in libaws2.10.2-dev 2.10.2-4.
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-- Ada Web Server --
-- --
-- Copyright (C) 2000-2009, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or modify --
-- it under the terms of the GNU General Public License as published by --
-- the Free Software Foundation; either version 2 of the License, or (at --
-- your option) any later version. --
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-- This library is distributed in the hope that it will be useful, but --
-- WITHOUT ANY WARRANTY; without even the implied warranty of --
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU --
-- General Public License for more details. --
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-- You should have received a copy of the GNU General Public License --
-- along with this library; if not, write to the Free Software Foundation, --
-- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. --
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-- Dispatch a specific request to a callback depending on the request method
with AWS.Dispatchers;
with AWS.Response;
with AWS.Status;
package AWS.Services.Dispatchers.Method is
type Handler is new AWS.Dispatchers.Handler with private;
procedure Register
(Dispatcher : in out Handler;
Method : Status.Request_Method;
Action : AWS.Dispatchers.Handler'Class);
-- Register callback to use for a specific request method
procedure Register
(Dispatcher : in out Handler;
Method : Status.Request_Method;
Action : Response.Callback);
-- Idem as above but take a callback procedure as parameter
procedure Unregister
(Dispatcher : in out Handler;
Method : Status.Request_Method);
-- Removes Method from the list of request method to handle
procedure Register_Default_Callback
(Dispatcher : in out Handler;
Action : AWS.Dispatchers.Handler'Class);
-- Register the default callback. This will be used if no request method
-- have been activated.
private
overriding procedure Initialize (Dispatcher : in out Handler);
overriding procedure Finalize (Dispatcher : in out Handler);
overriding function Dispatch
(Dispatcher : Handler;
Request : Status.Data) return Response.Data;
-- Dispatch to the corresponding method callback, if no such callback
-- registered it dispatches to the default callback. If there is no default
-- callback it returns an error message (code 404).
overriding function Clone (Dispatcher : Handler) return Handler;
-- Returns a deep copy of the dispatcher
type Method_Table is
array (Status.Request_Method) of AWS.Dispatchers.Handler_Class_Access;
type Handler is new AWS.Dispatchers.Handler with record
Action : AWS.Dispatchers.Handler_Class_Access;
Table : Method_Table;
end record;
end AWS.Services.Dispatchers.Method;
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