63 lines
1.7 KiB
Objective-C
63 lines
1.7 KiB
Objective-C
/* Declare the class Protocol for Objective C programs.
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Copyright (C) 1993, 2004, 2009 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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Under Section 7 of GPL version 3, you are granted additional
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permissions described in the GCC Runtime Library Exception, version
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3.1, as published by the Free Software Foundation.
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You should have received a copy of the GNU General Public License and
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a copy of the GCC Runtime Library Exception along with this program;
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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#ifndef __Protocol_INCLUDE_GNU
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#define __Protocol_INCLUDE_GNU
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#include "Object.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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@interface Protocol : Object
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{
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@private
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char *protocol_name;
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struct objc_protocol_list *protocol_list;
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struct objc_method_description_list *instance_methods, *class_methods;
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}
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/* Obtaining attributes intrinsic to the protocol */
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- (const char *)name;
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/* Testing protocol conformance */
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- (BOOL) conformsTo: (Protocol *)aProtocolObject;
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/* Looking up information specific to a protocol */
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- (struct objc_method_description *) descriptionForInstanceMethod:(SEL)aSel;
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- (struct objc_method_description *) descriptionForClassMethod:(SEL)aSel;
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@end
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#ifdef __cplusplus
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}
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#endif
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#endif /* not __Protocol_INCLUDE_GNU */
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