From 68965b979d0eee871f2dac4ab86e20020691a2dc Mon Sep 17 00:00:00 2001
From: Sander Hautvast <shautvast@ilionx.com>
Date: Fri, 20 Sep 2019 13:37:29 +0200
Subject: [PATCH] sigh

---
 .gitignore                                    |    1 +
 .idea/encodings.xml                           |    4 -
 .idea/misc.xml                                |    6 -
 .idea/modules.xml                             |    8 -
 .idea/uiDesigner.xml                          |  124 --
 .idea/workspace.xml                           | 1057 -----------------
 ConcurrencyPuzzlers.iml                       |   21 -
 .../ConcurrencyPuzzlers.kotlin_module         |  Bin 16 -> 0 bytes
 .../chapter1/SafeSequence.class               |  Bin 1986 -> 0 bytes
 .../chapter1/UnsafeSequence.class             |  Bin 2061 -> 0 bytes
 .../chapter1/cretans/Cretan.class             |  Bin 595 -> 0 bytes
 .../chapter1/cretans/CretanAttack.class       |  Bin 1914 -> 0 bytes
 .../chapter1/cretans/SynchronizedCretan.class |  Bin 899 -> 0 bytes
 .../cretans/SynchronizedCretan2.class         |  Bin 904 -> 0 bytes
 .../cretans/SynchronizedCretan3.class         |  Bin 1077 -> 0 bytes
 .../cretans/SynchronizedCretan4.class         |  Bin 1113 -> 0 bytes
 .../cretans/SynchronizedCretan5.class         |  Bin 1750 -> 0 bytes
 .../chapter2/ExpensiveObject.class            |  Bin 885 -> 0 bytes
 .../chapter2/LazyInit.class                   |  Bin 1576 -> 0 bytes
 .../chapter2/SafeLazyInit.class               |  Bin 2278 -> 0 bytes
 .../AttemptToShowReordering$State.class       |  Bin 498 -> 0 bytes
 .../chapter3/AttemptToShowReordering.class    |  Bin 2040 -> 0 bytes
 .../chapter3/NonAtomicDoubleUpdates.class     |  Bin 2708 -> 0 bytes
 .../chapter3/Publication.class                |  Bin 391 -> 0 bytes
 .../chapter3/Visibility.class                 |  Bin 1302 -> 0 bytes
 .../chapter3/VolatileCretan.class             |  Bin 1621 -> 0 bytes
 .../chapter3/VolatileStatus.class             |  Bin 2580 -> 0 bytes
 .../chapter4/Atomicity.class                  |  Bin 1905 -> 0 bytes
 .../ConcurrencyPuzzlers/chapter4/Car.class    |  Bin 612 -> 0 bytes
 .../chapter4/Ownership.class                  |  Bin 482 -> 0 bytes
 .../chapter4/Ownership2.class                 |  Bin 810 -> 0 bytes
 .../chapter5/ShowMeTheValues.class            |  Bin 1883 -> 0 bytes
 .../chapter5/juc/HashMapTest.class            |  Bin 2602 -> 0 bytes
 .../chapter6/CachedThreadPool.class           |  Bin 1716 -> 0 bytes
 .../chapter6/CompletionServiceExample.class   |  Bin 2590 -> 0 bytes
 .../chapter6/FixedThreadPoolWebserver.class   |  Bin 2706 -> 0 bytes
 .../chapter6/Shutdown.class                   |  Bin 2318 -> 0 bytes
 .../chapter6/ShutdownNow.class                |  Bin 2427 -> 0 bytes
 .../chapter6/SingleThreadExecutor.class       |  Bin 1614 -> 0 bytes
 .../chapter6/futures/CancelledFuture.class    |  Bin 2904 -> 0 bytes
 .../chapter6/futures/ExceptionalFuture.class  |  Bin 2724 -> 0 bytes
 .../chapter6/futures/TheFuture.class          |  Bin 2651 -> 0 bytes
 .../chapter7/TrickyTaskCancellation.class     |  Bin 2682 -> 0 bytes
 .../common/NotThreadSafe.class                |  Bin 153 -> 0 bytes
 .../common/TestHarness.class                  |  Bin 2642 -> 0 bytes
 .../common/ThreadSafe.class                   |  Bin 147 -> 0 bytes
 .../sleepers/Sleeper1.class                   |  Bin 681 -> 0 bytes
 .../sleepers/Sleeper2.class                   |  Bin 740 -> 0 bytes
 .../sleepers/Sleeper3a.class                  |  Bin 825 -> 0 bytes
 .../sleepers/Sleeper3b.class                  |  Bin 2145 -> 0 bytes
 .../sleepers/Sleeper4.class                   |  Bin 1128 -> 0 bytes
 51 files changed, 1 insertion(+), 1220 deletions(-)
 create mode 100644 .gitignore
 delete mode 100644 .idea/encodings.xml
 delete mode 100644 .idea/misc.xml
 delete mode 100644 .idea/modules.xml
 delete mode 100644 .idea/uiDesigner.xml
 delete mode 100644 .idea/workspace.xml
 delete mode 100644 ConcurrencyPuzzlers.iml
 delete mode 100644 out/production/ConcurrencyPuzzlers/META-INF/ConcurrencyPuzzlers.kotlin_module
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/SafeSequence.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/UnsafeSequence.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/cretans/Cretan.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/cretans/CretanAttack.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/cretans/SynchronizedCretan.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/cretans/SynchronizedCretan2.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/cretans/SynchronizedCretan3.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/cretans/SynchronizedCretan4.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter1/cretans/SynchronizedCretan5.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter2/ExpensiveObject.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter2/LazyInit.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter2/SafeLazyInit.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter3/AttemptToShowReordering$State.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter3/AttemptToShowReordering.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter3/NonAtomicDoubleUpdates.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter3/Publication.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter3/Visibility.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter3/VolatileCretan.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter3/VolatileStatus.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter4/Atomicity.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter4/Car.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter4/Ownership.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter4/Ownership2.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter5/ShowMeTheValues.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter5/juc/HashMapTest.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/CachedThreadPool.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/CompletionServiceExample.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/FixedThreadPoolWebserver.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/Shutdown.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/ShutdownNow.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/SingleThreadExecutor.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/futures/CancelledFuture.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/futures/ExceptionalFuture.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter6/futures/TheFuture.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/chapter7/TrickyTaskCancellation.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/common/NotThreadSafe.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/common/TestHarness.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/common/ThreadSafe.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/sleepers/Sleeper1.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/sleepers/Sleeper2.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/sleepers/Sleeper3a.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/sleepers/Sleeper3b.class
 delete mode 100644 out/production/ConcurrencyPuzzlers/sleepers/Sleeper4.class

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..485dee6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.idea
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
deleted file mode 100644
index 15a15b2..0000000
--- a/.idea/encodings.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Encoding" addBOMForNewFiles="with NO BOM" />
-</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
deleted file mode 100644
index 0548357..0000000
--- a/.idea/misc.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/out" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
deleted file mode 100644
index 287a49d..0000000
--- a/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/ConcurrencyPuzzlers.iml" filepath="$PROJECT_DIR$/ConcurrencyPuzzlers.iml" />
-    </modules>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/uiDesigner.xml b/.idea/uiDesigner.xml
deleted file mode 100644
index e96534f..0000000
--- a/.idea/uiDesigner.xml
+++ /dev/null
@@ -1,124 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Palette2">
-    <group name="Swing">
-      <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
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-        <initial-values>
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-      <item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.png" removable="false" auto-create-binding="true" can-attach-label="false">
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-        <initial-values>
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-      <item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.png" removable="false" auto-create-binding="false" can-attach-label="false">
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-      <item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.png" removable="false" auto-create-binding="true" can-attach-label="true">
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\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
deleted file mode 100644
index 1bf09db..0000000
--- a/.idea/workspace.xml
+++ /dev/null
@@ -1,1057 +0,0 @@
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-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
-    <option name="LAST_RESOLUTION" value="IGNORE" />
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-      <file pinned="false" current-in-tab="true">
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diff --git a/out/production/ConcurrencyPuzzlers/sleepers/Sleeper2.class b/out/production/ConcurrencyPuzzlers/sleepers/Sleeper2.class
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diff --git a/out/production/ConcurrencyPuzzlers/sleepers/Sleeper4.class b/out/production/ConcurrencyPuzzlers/sleepers/Sleeper4.class
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