dartfmt pkg/compiler

pkg/compiler/lib/src/universe/side_effects.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library universe.side_effects;
 
 class SideEffects {
   // Changes flags.
   static const int FLAG_CHANGES_INDEX = 0;
   static const int FLAG_CHANGES_INSTANCE_PROPERTY = FLAG_CHANGES_INDEX + 1;
-  static const int FLAG_CHANGES_STATIC_PROPERTY
-      = FLAG_CHANGES_INSTANCE_PROPERTY + 1;
+  static const int FLAG_CHANGES_STATIC_PROPERTY =
+      FLAG_CHANGES_INSTANCE_PROPERTY + 1;
   static const int FLAG_CHANGES_COUNT = FLAG_CHANGES_STATIC_PROPERTY + 1;
 
   // Depends flags (one for each changes flag).
   static const int FLAG_DEPENDS_ON_INDEX_STORE = FLAG_CHANGES_COUNT;
   static const int FLAG_DEPENDS_ON_INSTANCE_PROPERTY_STORE =
       FLAG_DEPENDS_ON_INDEX_STORE + 1;
   static const int FLAG_DEPENDS_ON_STATIC_PROPERTY_STORE =
       FLAG_DEPENDS_ON_INSTANCE_PROPERTY_STORE + 1;
   static const int FLAG_DEPENDS_ON_COUNT =
       FLAG_DEPENDS_ON_STATIC_PROPERTY_STORE + 1;
 
   int _flags = 0;
 
   SideEffects() {
     setAllSideEffects();
     setDependsOnSomething();
   }
 
   SideEffects.empty() {
     clearAllDependencies();
     clearAllSideEffects();
   }
 
-  bool operator==(other) => _flags == other._flags;
+  bool operator ==(other) => _flags == other._flags;
 
   int get hashCode => throw new UnsupportedError('SideEffects.hashCode');
 
   bool _getFlag(int position) => (_flags & (1 << position)) != 0;
-  void _setFlag(int position) { _flags |= (1 << position); }
-  void _clearFlag(int position) { _flags &= ~(1 << position); }
+  void _setFlag(int position) {
+    _flags |= (1 << position);
+  }
+
+  void _clearFlag(int position) {
+    _flags &= ~(1 << position);
+  }
 
   int getChangesFlags() => _flags & ((1 << FLAG_CHANGES_COUNT) - 1);
   int getDependsOnFlags() {
     return (_flags & ((1 << FLAG_DEPENDS_ON_COUNT) - 1)) >> FLAG_CHANGES_COUNT;
   }
 
   bool hasSideEffects() => getChangesFlags() != 0;
   bool dependsOnSomething() => getDependsOnFlags() != 0;
 
-  void setAllSideEffects() { _flags |= ((1 << FLAG_CHANGES_COUNT) - 1); }
+  void setAllSideEffects() {
+    _flags |= ((1 << FLAG_CHANGES_COUNT) - 1);
+  }
 
-  void clearAllSideEffects() { _flags &= ~((1 << FLAG_CHANGES_COUNT) - 1); }
+  void clearAllSideEffects() {
+    _flags &= ~((1 << FLAG_CHANGES_COUNT) - 1);
+  }
 
   void setDependsOnSomething() {
     int count = FLAG_DEPENDS_ON_COUNT - FLAG_CHANGES_COUNT;
     _flags |= (((1 << count) - 1) << FLAG_CHANGES_COUNT);
   }
+
   void clearAllDependencies() {
     int count = FLAG_DEPENDS_ON_COUNT - FLAG_CHANGES_COUNT;
     _flags &= ~(((1 << count) - 1) << FLAG_CHANGES_COUNT);
   }
 
   bool dependsOnStaticPropertyStore() {
     return _getFlag(FLAG_DEPENDS_ON_STATIC_PROPERTY_STORE);
   }
+
   void setDependsOnStaticPropertyStore() {
     _setFlag(FLAG_DEPENDS_ON_STATIC_PROPERTY_STORE);
   }
+
   void clearDependsOnStaticPropertyStore() {
     _clearFlag(FLAG_DEPENDS_ON_STATIC_PROPERTY_STORE);
   }
-  void setChangesStaticProperty() { _setFlag(FLAG_CHANGES_STATIC_PROPERTY); }
+
+  void setChangesStaticProperty() {
+    _setFlag(FLAG_CHANGES_STATIC_PROPERTY);
+  }
+
   void clearChangesStaticProperty() {
     _clearFlag(FLAG_CHANGES_STATIC_PROPERTY);
   }
+
   bool changesStaticProperty() => _getFlag(FLAG_CHANGES_STATIC_PROPERTY);
 
   bool dependsOnIndexStore() => _getFlag(FLAG_DEPENDS_ON_INDEX_STORE);
-  void setDependsOnIndexStore() { _setFlag(FLAG_DEPENDS_ON_INDEX_STORE); }
-  void clearDependsOnIndexStore() { _clearFlag(FLAG_DEPENDS_ON_INDEX_STORE); }
-  void setChangesIndex() { _setFlag(FLAG_CHANGES_INDEX); }
-  void clearChangesIndex() { _clearFlag(FLAG_CHANGES_INDEX); }
+  void setDependsOnIndexStore() {
+    _setFlag(FLAG_DEPENDS_ON_INDEX_STORE);
+  }
+
+  void clearDependsOnIndexStore() {
+    _clearFlag(FLAG_DEPENDS_ON_INDEX_STORE);
+  }
+
+  void setChangesIndex() {
+    _setFlag(FLAG_CHANGES_INDEX);
+  }
+
+  void clearChangesIndex() {
+    _clearFlag(FLAG_CHANGES_INDEX);
+  }
+
   bool changesIndex() => _getFlag(FLAG_CHANGES_INDEX);
 
   bool dependsOnInstancePropertyStore() {
     return _getFlag(FLAG_DEPENDS_ON_INSTANCE_PROPERTY_STORE);
   }
+
   void setDependsOnInstancePropertyStore() {
     _setFlag(FLAG_DEPENDS_ON_INSTANCE_PROPERTY_STORE);
   }
+
   void clearDependsOnInstancePropertyStore() {
     _setFlag(FLAG_DEPENDS_ON_INSTANCE_PROPERTY_STORE);
   }
+
   void setChangesInstanceProperty() {
     _setFlag(FLAG_CHANGES_INSTANCE_PROPERTY);
   }
+
   void clearChangesInstanceProperty() {
     _clearFlag(FLAG_CHANGES_INSTANCE_PROPERTY);
   }
+
   bool changesInstanceProperty() => _getFlag(FLAG_CHANGES_INSTANCE_PROPERTY);
 
   static int computeDependsOnFlags(int flags) => flags << FLAG_CHANGES_COUNT;
 
   bool dependsOn(int dependsFlags) => (_flags & dependsFlags) != 0;
 
   void add(SideEffects other) {
     _flags |= other._flags;
   }
 
@@ skipping 10 matching lines @@
     if (!dependsOnSomething()) buffer.write(' nothing');
     buffer.write(', Changes');
     if (changesIndex()) buffer.write(' []');
     if (changesInstanceProperty()) buffer.write(' field');
     if (changesStaticProperty()) buffer.write(' static');
     if (!hasSideEffects()) buffer.write(' nothing');
     buffer.write('.');
     return buffer.toString();
   }
 }