organicmaps/protobuf
13
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity Actions

Use a nullable int for the memoizedSize, just because it's neater.

Browse source
This commit is contained in:
Jon Skeet 2008-08-15 21:12:55 +01:00
parent 9deef9baec
commit 92b0aaa09e
1 changed files with 5 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
csharp/ProtocolBuffers/AbstractMessage.cs
View file

@ -26,12 +26,11 @@ namespace Google.ProtocolBuffers {
public abstract class AbstractMessage<TMessage, TBuilder> : IMessage<TMessage, TBuilder>
where TMessage : AbstractMessage<TMessage, TBuilder>
where TBuilder : AbstractBuilder<TMessage, TBuilder> {
// TODO(jonskeet): Cleaner to use a Nullable<int>?
/// <summary>
/// The serialized size if it's already been computed, or -1
/// The serialized size if it's already been computed, or null
/// if we haven't computed it yet.
/// </summary>
private int memoizedSize = -1;
private int? memoizedSize = null;
#region Unimplemented members of IMessage
public abstract MessageDescriptor DescriptorForType { get; }
@ -113,12 +112,11 @@ namespace Google.ProtocolBuffers {
public virtual int SerializedSize {
get {
int size = memoizedSize;
if (size != -1) {
return size;
if (memoizedSize != null) {
return memoizedSize.Value;
}
size = 0;
int size = 0;
foreach (KeyValuePair<FieldDescriptor, object> entry in AllFields) {
FieldDescriptor field = entry.Key;
if (field.IsRepeated) {