* EOControl/EOAggregateEvent.h/m: New files with stub

implementations.
	* EOControl/GNUmakefile: Add EOAggregateEvent.h/m.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gdl2/trunk@25317 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,9 @@
+2007-07-11  David Ayers  <ayers@fsfe.org>
+
+	* EOControl/EOAggregateEvent.h/m: New files with stub
+	implementations.
+	* EOControl/GNUmakefile: Add EOAggregateEvent.h/m.
+
 2007-05-05  Matt Rice  <ratmice@gmail.com>
 
 	* EOInterface/EODisplayGroup.m (-deleteObjectAtIndex:):

EOControl/EOAggregateEvent.h

@@ -0,0 +1,46 @@
+/* -*-objc-*-
+   EOAggregateEvent.h
+
+   Copyright (C) 2007 Free Software Foundation, Inc.
+
+   Date: July 2007
+
+   This file is part of the GNUstep Database Library.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with this library; see the file COPYING.LIB.
+   If not, write to the Free Software Foundation,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*/
+
+#ifndef	__EOControl_EOAggregateEvent_h__
+#define	__EOControl_EOAggregateEvent_h__
+
+#include <EOControl/EOEvent.h>
+
+@class NSArray;
+@class NSMutableSet;
+
+@interface EOAggregateEvent : EOEvent
+{
+  NSMutableSet *_references;
+  NSArray *_children;
+  int _aggregateSignatureTag;
+}
+
+- (void)addEvent:(EOEvent *)event;
+- (NSArray *)events;
+
+@end
+
+#endif

EOControl/EOAggregateEvent.m

@@ -0,0 +1,54 @@
+/* -*-objc-*-
+   EOEditingContext.m
+
+   Copyright (C) 2007 Free Software Foundation, Inc.
+
+   Date: July 2007
+
+   This file is part of the GNUstep Database Library.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with this library; see the file COPYING.LIB.
+   If not, write to the Free Software Foundation,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*/
+
+#include <Foundation/Foundation.h>
+
+#include "EOAggregateEvent.h"
+
+@implementation EOAggregateEvent
+
+- (id)init
+{
+  if ((self = [super init]))
+    {
+      NSZone *zone = [self zone];
+      _children = [[NSArray allocWithZone: zone] init];
+      _references = [[NSMutableSet allocWithZone: zone] init];
+      _aggregateSignatureTag = 0;
+    }
+  return self;
+}
+
+- (void)addEvent:(EOEvent *)event
+{
+  _children = RETAIN([_children arrayByAddingObject: event]);
+}
+
+- (NSArray *)events
+{
+  return _children;
+}
+
+@end

EOControl/GNUmakefile

@@ -67,6 +67,7 @@ EONSAddOns.m \
 EOCheapArray.m \
 EOArrayDataSource.m \
 EOMultiReaderLock.m \
+EOAggregateEvent.m \
 EOEvent.m \
 EOEventCenter.m \
 EODebug.m \
@@ -96,6 +97,7 @@ EODataSource.h \
 EODetailDataSource.h \
 EOArrayDataSource.h \
 EOMultiReaderLock.h \
+EOAggregateEvent.h \
 EOEvent.h \
 EOEventCenter.h \
 EODebug.h \