From 111178a3553ca54a81c3c428d151d7b6126e4d1d Mon Sep 17 00:00:00 2001
From: Pat Sissons <pat@marinels.com>
Date: Wed, 2 Aug 2017 10:43:54 -0700
Subject: [PATCH 1/2] adding remaining prototypal functions to Ix api surface
 this will make it much easier to augment these internal constructs

---
 src/core/Interactive/buffering.js | 10 +++++++---
 src/core/enumerable.js            |  4 +++-
 src/core/internal/dictionary.js   |  2 +-
 src/core/internal/lookup.js       |  2 +-
 4 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/core/Interactive/buffering.js b/src/core/Interactive/buffering.js
index e7b0ba3..cbc18f9 100644
--- a/src/core/Interactive/buffering.js
+++ b/src/core/Interactive/buffering.js
@@ -1,5 +1,5 @@
 
-    var SharedBuffer = (function () {
+    var SharedBuffer = Ix.SharedBuffer = (function () {
         inherits(SharedBuffer, Enumerable);
 
         function SharedBuffer (source) {
@@ -71,6 +71,8 @@
         this.length = 0;
     }
 
+    Ix.RefCountList = RefCountList;
+
     var RefCountListPrototype = RefCountList.prototype;
     RefCountListPrototype.clear = function () {
         this.list = {};
@@ -98,7 +100,7 @@
         this.readerCount--;
     };
 
-    var PublishedBuffer = (function () {
+    var PublishedBuffer = Ix.PublishedBuffer = (function () {
         inherits(PublishedBuffer, Enumerable);
 
         function PublishedBuffer(source) {
@@ -222,6 +224,8 @@
         this.length = 0;
     }
 
+    Ix.MaxRefCountList = MaxRefCountList;
+
     var MaxRefCountListPrototype = MaxRefCountList.prototype;
     MaxRefCountListPrototype.done = noop;
     MaxRefCountListPrototype.push = function (item) {
@@ -237,7 +241,7 @@
         return this.list[i]; 
     };
 
-    var MemoizedBuffer = (function () {
+    var MemoizedBuffer = Ix.MemoizedBuffer = (function () {
         inherits(MemoizedBuffer, Enumerable);
 
         function MemoizedBuffer(source, buffer) {
diff --git a/src/core/enumerable.js b/src/core/enumerable.js
index 2fd38b3..8b60a47 100644
--- a/src/core/enumerable.js
+++ b/src/core/enumerable.js
@@ -1515,6 +1515,8 @@
         this.next = next;
     }
 
+    Ix.EnumerableSorter = EnumerableSorter;
+
     EnumerableSorter.prototype = {
         computeKeys: function (elements, count) {
             this.keys = new Array(count);
@@ -1564,7 +1566,7 @@
         }
     };
 
-    var OrderedEnumerable = (function () {
+    var OrderedEnumerable = Ix.OrderedEnumerable = (function () {
         inherits(OrderedEnumerable, Enumerable);
         function OrderedEnumerable (source, keySelector, comparer, descending) {
             this.source = source;
diff --git a/src/core/internal/dictionary.js b/src/core/internal/dictionary.js
index cc2dee9..692a500 100644
--- a/src/core/internal/dictionary.js
+++ b/src/core/internal/dictionary.js
@@ -100,7 +100,7 @@
 
     // Dictionary implementation
 
-    var Dictionary = function (capacity, comparer) {
+    var Dictionary = Ix.Internals.Dictionary = function (capacity, comparer) {
         if (capacity < 0) {
             throw new Error('out of range')
         }
diff --git a/src/core/internal/lookup.js b/src/core/internal/lookup.js
index ad0bd67..0b5a038 100644
--- a/src/core/internal/lookup.js
+++ b/src/core/internal/lookup.js
@@ -1,4 +1,4 @@
-    var Lookup = (function () {
+    var Lookup = Ix.Internals.Lookup = (function () {
 
         function Lookup(map) {
             this.map = map;

From 1a9eb1a3d23d1d3ac6e5b3c74797c882b25d4bb2 Mon Sep 17 00:00:00 2001
From: Pat Sissons <pat@marinels.com>
Date: Wed, 2 Aug 2017 11:00:43 -0700
Subject: [PATCH 2/2] fixing null ref issue with `Ix` in buffering constructs
 we only have access to `root` at this point. relocating all prototypal
 references (except for `OrderedEnumerable` to the internals namespace)

---
 src/core/Interactive/buffering.js | 10 +++++-----
 src/core/enumerable.js            |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/core/Interactive/buffering.js b/src/core/Interactive/buffering.js
index cbc18f9..9ad658e 100644
--- a/src/core/Interactive/buffering.js
+++ b/src/core/Interactive/buffering.js
@@ -1,5 +1,5 @@
 
-    var SharedBuffer = Ix.SharedBuffer = (function () {
+    var SharedBuffer = root.Internals.SharedBuffer = (function () {
         inherits(SharedBuffer, Enumerable);
 
         function SharedBuffer (source) {
@@ -71,7 +71,7 @@
         this.length = 0;
     }
 
-    Ix.RefCountList = RefCountList;
+    root.Internals.RefCountList = RefCountList;
 
     var RefCountListPrototype = RefCountList.prototype;
     RefCountListPrototype.clear = function () {
@@ -100,7 +100,7 @@
         this.readerCount--;
     };
 
-    var PublishedBuffer = Ix.PublishedBuffer = (function () {
+    var PublishedBuffer = root.Internals.PublishedBuffer = (function () {
         inherits(PublishedBuffer, Enumerable);
 
         function PublishedBuffer(source) {
@@ -224,7 +224,7 @@
         this.length = 0;
     }
 
-    Ix.MaxRefCountList = MaxRefCountList;
+    root.Internals.MaxRefCountList = MaxRefCountList;
 
     var MaxRefCountListPrototype = MaxRefCountList.prototype;
     MaxRefCountListPrototype.done = noop;
@@ -241,7 +241,7 @@
         return this.list[i]; 
     };
 
-    var MemoizedBuffer = Ix.MemoizedBuffer = (function () {
+    var MemoizedBuffer = root.Internals.MemoizedBuffer = (function () {
         inherits(MemoizedBuffer, Enumerable);
 
         function MemoizedBuffer(source, buffer) {
diff --git a/src/core/enumerable.js b/src/core/enumerable.js
index 8b60a47..bf349c5 100644
--- a/src/core/enumerable.js
+++ b/src/core/enumerable.js
@@ -1515,7 +1515,7 @@
         this.next = next;
     }
 
-    Ix.EnumerableSorter = EnumerableSorter;
+    Ix.Internals.EnumerableSorter = EnumerableSorter;
 
     EnumerableSorter.prototype = {
         computeKeys: function (elements, count) {