1 files changed, 75 insertions, 0 deletions
diff --git a/src/common/BasicMapTable.m b/src/common/BasicMapTable.m
new file mode 100644
index 0000000..163cf8f
--- /dev/null
+++ b/src/common/BasicMapTable.m
@@ -0,0 +1,75 @@
+//
+//  BasicMapTable.m
+//  TikZiT
+//  
+//  Copyright 2010 Aleks Kissinger. All rights reserved.
+//  
+//  
+//  This file is part of TikZiT.
+//  
+//  TikZiT 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 3 of the License, or
+//  (at your option) any later version.
+//  
+//  TikZiT 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.
+//  
+//  You should have received a copy of the GNU General Public License
+//  along with TikZiT.  If not, see <http://www.gnu.org/licenses/>.
+//  
+
+#import "BasicMapTable.h"
+
+@implementation BasicMapTable
+
+- (id)init {
+	[super init];
+	
+	mapTable = [[NSMapTable alloc] initWithKeyOptions:NSMapTableStrongMemory
+										 valueOptions:NSMapTableStrongMemory
+											 capacity:10];
+	
+	return self;
+}
+
++ (BasicMapTable*)mapTable {
+	return [[[BasicMapTable alloc] init] autorelease];
+}
+
+- (id)objectForKey:(id)aKey {
+	return [mapTable objectForKey:aKey];
+}
+
+- (void)setObject:(id)anObject forKey:(id)aKey {
+	[mapTable setObject:anObject forKey:aKey];
+}
+
+- (NSEnumerator*)objectEnumerator {
+	return [mapTable objectEnumerator];
+}
+
+- (NSEnumerator*)keyEnumerator {
+	return [mapTable keyEnumerator];
+}
+
+- (void)dealloc {
+	[mapTable release];
+	[super dealloc];
+}
+
+- (NSUInteger)count {
+	return [mapTable count];
+}
+
+- (NSUInteger)countByEnumeratingWithState:(NSFastEnumerationState *)state
+								  objects:(id *)stackbuf
+									count:(NSUInteger)len {
+	return [mapTable countByEnumeratingWithState:state objects:stackbuf count:len];
+}
+
+@end
+
+// vi:ft=objc:noet:ts=4:sts=4:sw=4