Get rid of a lot of () for getters.

utils/archive/entry.dart

Index: utils/archive/entry.dart
diff --git a/utils/archive/entry.dart b/utils/archive/entry.dart
index 72faa7dd05d5cfd597a2e3cca61cef26c999c40b..b5a97d1e74f0c1aaa29ff7ce85d8227994e844b7 100644
--- a/utils/archive/entry.dart
+++ b/utils/archive/entry.dart
@@ -56,33 +56,33 @@ class ArchiveEntry {
   }
 
   /** The id of the underlying archive entry. */
-  int get _id() => _properties[0];
+  int get _id => _properties[0];
 
   /** If this entry is a hardlink, this is the destination. Otherwise, null. */
-  String get hardlink() => _properties[1];
+  String get hardlink => _properties[1];
   set hardlink(String value) => _set(SET_HARDLINK, 1, value);
 
   /** The path to this entry in the archive. */
-  String get pathname() => _properties[2];
+  String get pathname => _properties[2];
   set pathname(String value) => _set(SET_PATHNAME, 2, value);
 
   /** The path to this entry on disk, */
-  String get sourcepath() => _properties[3];
+  String get sourcepath => _properties[3];
 
   /** If this entry is a symlink, this is the destination. Otherwise, null. */
-  String get symlink() => _properties[4];
+  String get symlink => _properties[4];
   set symlink(String value) => _set(SET_SYMLINK, 4, value);
 
   /** The group identifier for this entry. */
-  int get gid() => _properties[5];
+  int get gid => _properties[5];
   set gid(int value) => _set(SET_GID, 5, value);
 
   /** The user identifier for this entry. */
-  int get uid() => _properties[6];
+  int get uid => _properties[6];
   set uid(int value) => _set(SET_UID, 6, value);
 
   /** The permissions bitmask for this entry. */
-  int get perm_mask() => _properties[7];
+  int get perm_mask => _properties[7];
   set perm_mask(int value) => _set(SET_PERM, 7, value);
 
   /**
@@ -90,14 +90,14 @@ class ArchiveEntry {
    *
    * Note that if you set [perm_mask], this value will not change.
    */
-  String get strmode() => _properties[8];
+  String get strmode => _properties[8];
 
   /** The name of the group this entry belongs to. */
-  String get gname() => _properties[9];
+  String get gname => _properties[9];
   set gname(String value) => _set(SET_GNAME, 9, value);
 
   /** The name of the user this entry belongs to. */
-  String get uname() => _properties[10];
+  String get uname => _properties[10];
   set uname(String value) => _set(SET_UNAME, 10, value);
 
   /**
@@ -106,7 +106,7 @@ class ArchiveEntry {
    * Note that if you set [fflags_text], this value will not change, and vice
    * versa.
    */
-  int get fflags_set() => _properties[11];
+  int get fflags_set => _properties[11];
   set fflags_set(int value) => _set(SET_FFLAGS_SET, 11, value);
 
   /**
@@ -115,7 +115,7 @@ class ArchiveEntry {
    * Note that if you set [fflags_text], this value will not change, and vice
    * versa.
    */
-  int get fflags_clear() => _properties[12];
+  int get fflags_clear => _properties[12];
   set fflags_clear(int value) => _set(SET_FFLAGS_CLEAR, 12, value);
 
   /**
@@ -124,73 +124,73 @@ class ArchiveEntry {
    * Note that if you set [fflags_set] or [fflags_clear], this value will not
    * change, and vice versa.
    */
-  String get fflags_text() => _properties[13];
+  String get fflags_text => _properties[13];
 
   /** The filetype bitmask for this entry. */
-  int get filetype_mask() => _properties[14];
+  int get filetype_mask => _properties[14];
   set filetype_mask(int value) => _set(SET_FILETYPE, 14, value);
 
   /** The filetype and permissions bitmask for this entry. */
-  int get mode_mask() => _properties[15];
+  int get mode_mask => _properties[15];
   set mode_mask(int value) => _set(SET_MODE, 15, value);
 
   /** The size of this entry in bytes, or null if it's unset. */
-  int get size() => _properties[16];
+  int get size => _properties[16];
   set size(int value) => _set(SET_SIZE, 16, value);
 
   /** The ID of the device containing this entry, or null if it's unset. */
-  int get dev() => _properties[17];
+  int get dev => _properties[17];
   set dev(int value) => _set(SET_DEV, 17, value);
 
   /** The major number of the ID of the device containing this entry. */
-  int get devmajor() => _properties[18];
+  int get devmajor => _properties[18];
   set devmajor(int value) => _set(SET_DEVMAJOR, 18, value);
 
   /** The minor number of the ID of the device containing this entry. */
-  int get devminor() => _properties[19];
+  int get devminor => _properties[19];
   set devminor(int value) => _set(SET_DEVMINOR, 19, value);
 
   /** The inode number of this entry, or null if it's unset. */
-  int get ino() => _properties[20];
+  int get ino => _properties[20];
   set ino(int value) => _set(SET_INO, 20, value);
 
   /** The number of references to this entry. */
-  int get nlink() => _properties[21];
+  int get nlink => _properties[21];
   set nlink(int value) => _set(SET_NLINK, 21, value);
 
   /** The device ID of this entry. */
-  int get rdev() => _properties[22];
+  int get rdev => _properties[22];
   set rdev(int value) => _set(SET_RDEV, 22, value);
 
   /** The major number of the device ID of this entry. */
-  int get rdevmajor() => _properties[23];
+  int get rdevmajor => _properties[23];
   set rdevmajor(int value) => _set(SET_RDEVMAJOR, 23, value);
 
   /** The minor number of the device ID of this entry. */
-  int get rdevminor() => _properties[24];
+  int get rdevminor => _properties[24];
   set rdevminor(int value) => _set(SET_RDEVMINOR, 24, value);
 
   /** The last time this entry was accessed, or null if it's unset. */
-  Date get atime() => _fromMs(_properties[25]);
+  Date get atime => _fromMs(_properties[25]);
   set atime(Date value) => _set(SET_ATIME, 25, _toMs(value));
 
   /** The time this entry was created, or null if it's unset. */
-  Date get birthtime() => _fromMs(_properties[26]);
+  Date get birthtime => _fromMs(_properties[26]);
   set birthtime(Date value) => _set(SET_BIRTHTIME, 26, _toMs(value));
 
   /**
    * The last time an inode property of this entry was changed, or null if it's
    * unset.
    */
-  Date get ctime() => _fromMs(_properties[27]);
+  Date get ctime => _fromMs(_properties[27]);
   set ctime(Date value) => _set(SET_CTIME, 27, _toMs(value));
 
   /** The last time this entry was modified, or null if it's unset. */
-  Date get mtime() => _fromMs(_properties[28]);
+  Date get mtime => _fromMs(_properties[28]);
   set mtime(Date value) => _set(SET_MTIME, 28, _toMs(value));
 
   /** Whether [openInputStream] has been called. */
-  bool get isInputOpen() => _input != null;
+  bool get isInputOpen => _input != null;
 
   /** Create a deep copy of this [ArchiveEntry]. */
   Future<ArchiveEntry> clone() {
@@ -330,7 +330,7 @@ class CompleteArchiveEntry extends ArchiveEntry {
   final List<int> contentBytes;
 
   /** The contents of the entry as a string. */
-  String get contents() => new String.fromCharCodes(contentBytes);
+  String get contents => new String.fromCharCodes(contentBytes);
 
   CompleteArchiveEntry._(List properties, this.contentBytes)
     : super.internal(properties, null);