dotnet-svcutil: fix IsTypeSerializable to enable typereuse serializable type (#5441)

imcarolwang · web-flow · commit a4bfc63621ea · 2024-03-14T11:20:04.000+08:00
diff --git a/src/dotnet-svcutil/lib/src/FrameworkFork/System.Runtime.Serialization/System/Runtime/Serialization/DataContract.cs b/src/dotnet-svcutil/lib/src/FrameworkFork/System.Runtime.Serialization/System/Runtime/Serialization/DataContract.cs
@@ -754,7 +754,7 @@ private static void AssignDataContractToId(DataContract dataContract, int id)
             //Serializable types from Orcas needs to be supported in Silverlight 
             private static bool IsTypeSerializable(Type type)
             {
-                return (type == Globals.TypeOfDBNull);
+                return type == Globals.TypeOfDBNull || type.IsSerializable;
             }
 
             private static DataContract CreateGetOnlyCollectionDataContract(int id, RuntimeTypeHandle typeHandle, Type type)

Original file line number	Diff line number	Diff line change
`@@ -754,7 +754,7 @@ private static void AssignDataContractToId(DataContract dataContract, int id)`
`754`	`754`	`//Serializable types from Orcas needs to be supported in Silverlight`
`755`	`755`	`private static bool IsTypeSerializable(Type type)`
`756`	`756`	`{`
`757`		`- return (type == Globals.TypeOfDBNull);`
	`757`	`+ return type == Globals.TypeOfDBNull \|\| type.IsSerializable;`
`758`	`758`	`}`
`759`	`759`
`760`	`760`	`private static DataContract CreateGetOnlyCollectionDataContract(int id, RuntimeTypeHandle typeHandle, Type type)`