0022627: Change OCCT memory management defaults

[occt.git] / src / IFSelect / IFSelect_Modifier.cdl

-- File:	IFSelect_Modifier.cdl
-- Created:	Thu Aug 26 15:58:50 1993
-- Author:	Christian CAILLET
--		<cky@bravox>
---Copyright:	 Matra Datavision 1993


deferred class Modifier  from IFSelect  inherits GeneralModifier

    ---Purpose : This class gives a frame for Actions which can work globally
    --           on a File once completely defined (i.e. afterwards)
    --           
    --           Remark : if no Selection is set as criterium, the Modifier is
    --           set to work and should consider all the content of the Model
    --           produced.

uses CString, InterfaceModel, CopyTool, Protocol from Interface, ContextModif

is

    Initialize (maychangegraph : Boolean);
    ---Purpose : Calls inherited Initialize, transmits to it the information
    --           <maychangegraph>

    Perform (me; ctx  : in out ContextModif;
    	     target   : mutable InterfaceModel;
    	     protocol : Protocol from Interface;
    	     TC       : in out CopyTool) is deferred;
    ---Purpose : This deferred method defines the action specific to each class
    --           of Modifier. It is called by a ModelCopier, once the Model
    --           generated and filled. ModelCopier has already checked the
    --           criteria (Dispatch, Model Rank, Selection) before calling it.
    --           
    --           <ctx> detains informations about original data and selection.
    --           The result of copying, on which modifications are to be done,
    --           is <target>.
    --           <TC> allows to run additional copies as required
    --           
    --           In case of Error, use methods CCheck from the ContextModif
    --           to aknowledge an entity Check or a Global Check with messages

end Modifier;