Several performance tweaks

- Removed default value assingment when default is equal to default(T)
- Added Benchmarks for most types and repeated/packed arrays
- Left PopsicleList's list fields uninitialized util needed
- Changed CodedInputStream's repated/packed reader
- Changed Enum writers to simply cast to int
- Changed the WriteEnum to use object rawValue that provides .ToString() if needed
- Should be fully on par with original library for performance, gaining 2x-3x in some cases

1 files changed, 2 insertions, 2 deletions

diff --git a/src/AddressBook/AddressBookProtos.cs b/src/AddressBook/AddressBookProtos.cs
index 58cba4ad..dcaad48c 100644
--- a/src/AddressBook/AddressBookProtos.cs
+++ b/src/AddressBook/AddressBookProtos.cs
@@ -163,7 +163,7 @@ namespace Google.ProtocolBuffers.Examples.AddressBook {
             output.WriteString(1, field_names[0], Number);

           }

           if (hasType) {

-            output.WriteEnum(2, field_names[1], (int) Type, Type.ToString());

+            output.WriteEnum(2, field_names[1], (int) Type, Type);

           }

           UnknownFields.WriteTo(output);

         }

@@ -407,7 +407,7 @@ namespace Google.ProtocolBuffers.Examples.AddressBook {
     

     public const int IdFieldNumber = 2;

     private bool hasId;

-    private int id_ = 0;

+    private int id_;

     public bool HasId {

       get { return hasId; }

     }