1 files changed, 67 insertions, 0 deletions
diff --git a/antlr-3.4/runtime/ObjC/ANTLR.framework/Headers/ANTLRTreeIterator.h b/antlr-3.4/runtime/ObjC/ANTLR.framework/Headers/ANTLRTreeIterator.h
new file mode 100644
index 0000000..e6d5e71
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+++ b/antlr-3.4/runtime/ObjC/ANTLR.framework/Headers/ANTLRTreeIterator.h
@@ -0,0 +1,67 @@
+//
+//  ANTLRTreeIterator.h
+//  ANTLR
+//
+//  Created by Ian Michell on 26/04/2010.
+// [The "BSD licence"]
+// Copyright (c) 2010 Ian Michell 2010 Alan Condit
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. 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.
+// 3. The name of the author may not be used to endorse or promote products
+//    derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+
+#import <Cocoa/Cocoa.h>
+#import "ANTLRCommonTreeAdaptor.h"
+#import "ANTLRFastQueue.h"
+#import "ANTLRTreeAdaptor.h"
+#import "ANTLRTree.h"
+
+@interface ANTLRTreeIterator : NSObject 
+{
+	id<ANTLRTreeAdaptor> adaptor;
+	id<ANTLRTree> root;
+	id<ANTLRTree> tree;
+	BOOL firstTime;
+	id<ANTLRTree> up;
+	id<ANTLRTree> down;
+	id<ANTLRTree> eof;
+	
+	ANTLRFastQueue *nodes;
+}
+
+@property(retain, readwrite) id<ANTLRTree> up;
+@property(retain, readwrite) id<ANTLRTree> down;
+@property(retain, readwrite) id<ANTLRTree> eof;
+
++ newANTRLTreeIterator;
++ (ANTLRTreeIterator *) newANTRLTreeIteratorWithAdaptor:(ANTLRCommonTreeAdaptor *)adaptor
+                                                andTree:(id<ANTLRTree>)tree;
+- (id) init;
+- (id) initWithTree:(id<ANTLRTree>) t;
+- (id) initWithTreeAdaptor:(id<ANTLRTreeAdaptor>) a andTree:(id<ANTLRTree>) t;
+
+- (void) reset;
+- (BOOL) hasNext;
+- (id) nextObject;
+- (NSArray *) allObjects;
+
+@end