From 604c84473026a7a136be0b47a9f635a3f51f5965 Mon Sep 17 00:00:00 2001
From: Evadne Wu <ev@monoceroi.com>
Date: Fri, 1 Jun 2012 17:02:33 +0800
Subject: [PATCH 1/2] adds readme

---
 README.md | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..350207e
--- /dev/null
+++ b/README.md
@@ -0,0 +1,18 @@
+# IRObjectQueue
+
+Simple object re-queueing like `UITableView`.
+
+##	Usage
+
+	IRObjectQueue *objectQueue = [IRObjectQueue new];
+	[objectQueue addObject:anObject];	//	must conform to <IRQueueableObject> and return -reuseIdentifier
+	
+	//	Later
+	[objectQueue dequeueObjectWithIdentifier:anIdentifier];
+	
+	//	When memory runs low
+	[objectQueue removeAllObjects];
+
+##	Authors
+
+*	[Evadne Wu](http://radi.ws) at [Iridia Productions](http://iridia.tw) & [Waveface Inc.](http://waveface.com).
\ No newline at end of file

From a6f886ac342f2629f8b991b480c4779136a4373e Mon Sep 17 00:00:00 2001
From: Evadne Wu <ev@monoceroi.com>
Date: Tue, 5 Jun 2012 18:03:28 +0800
Subject: [PATCH 2/2] makes the object queue automatically purge all the items
 when memory runs low

---
 IRObjectQueue/IRObjectQueue.h |  2 ++
 IRObjectQueue/IRObjectQueue.m | 37 +++++++++++++++++++++++++++++++++++
 2 files changed, 39 insertions(+)

diff --git a/IRObjectQueue/IRObjectQueue.h b/IRObjectQueue/IRObjectQueue.h
index fcd7f56..a7a1deb 100644
--- a/IRObjectQueue/IRObjectQueue.h
+++ b/IRObjectQueue/IRObjectQueue.h
@@ -21,4 +21,6 @@
 
 - (void) removeAllObjects;
 
+@property (nonatomic, readwrite, assign) BOOL purgesAutomatically;	//	Default YES
+
 @end
diff --git a/IRObjectQueue/IRObjectQueue.m b/IRObjectQueue/IRObjectQueue.m
index f6e8079..2e9323e 100644
--- a/IRObjectQueue/IRObjectQueue.m
+++ b/IRObjectQueue/IRObjectQueue.m
@@ -7,6 +7,11 @@
 //
 
 #import "IRObjectQueue.h"
+#import <TargetConditionals.h>
+
+#if TARGET_OS_IPHONE
+#import <UIKit/UIKit.h>
+#endif
 
 
 @interface IRObjectQueue ()
@@ -18,6 +23,31 @@ - (NSMutableSet *) mutableSetForIdentifier:(NSString *)identifier;
 
 @implementation IRObjectQueue
 @synthesize identifierToObjects = _identifierToObjects;
+@synthesize purgesAutomatically = _purgesAutomatically;
+
+- (id) init {
+
+	self = [super init];
+	if (!self)
+		return nil;
+		
+	_purgesAutomatically = YES;
+	
+#if TARGET_OS_IPHONE
+
+	__weak IRObjectQueue *wSelf = self;
+
+	[[NSNotificationCenter defaultCenter] addObserverForName:UIApplicationDidReceiveMemoryWarningNotification object:nil queue:nil usingBlock:^(NSNotification *note) {
+	
+		[wSelf handleMemoryWarning:note];
+		
+	}];
+
+#endif
+	
+	return self;
+
+}
 
 - (NSMutableDictionary *) identifierToObjects {
 
@@ -70,4 +100,11 @@ - (NSMutableSet *) mutableSetForIdentifier:(NSString *)identifier {
 
 }
 
+- (void) handleMemoryWarning:(NSNotification *)note {
+
+	if (self.purgesAutomatically)
+		[self removeAllObjects];
+
+}
+
 @end
\ No newline at end of file