internal DataContract GetMemberTypeDataContract(DataMember dataMember)
{
if (dataMember.MemberInfo != null)
{
Type dataMemberType = dataMember.MemberType;
if (dataMember.IsGetOnlyCollection)
{
#if SUPPORT_SURROGATE
if (_dataContractSurrogate != null)
{
Type dcType = DataContractSurrogateCaller.GetDataContractType(_dataContractSurrogate, dataMemberType);
if (dcType != dataMemberType)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidDataContractException(SR.GetString(SR.SurrogatesWithGetOnlyCollectionsNotSupported,
DataContract.GetClrTypeFullName(dataMemberType), DataContract.GetClrTypeFullName(dataMember.MemberInfo.DeclaringType), dataMember.MemberInfo.Name)));
}
}
#endif
return(DataContract.GetGetOnlyCollectionDataContract(DataContract.GetId(dataMemberType.TypeHandle), dataMemberType.TypeHandle, dataMemberType, SerializationMode.SharedContract));
}
else
{
return(GetDataContract(dataMemberType));
}
}
return(dataMember.MemberTypeContract);
}
internal virtual DataContract GetDataContract(RuntimeTypeHandle typeHandle, Type type)
{
if (this.IsGetOnlyCollection)
{
return(DataContract.GetGetOnlyCollectionDataContract(DataContract.GetId(typeHandle), typeHandle, type, this.Mode));
}
return(DataContract.GetDataContract(typeHandle, type, this.Mode));
}
internal virtual DataContract GetDataContract(int id, RuntimeTypeHandle typeHandle)
{
if (this.IsGetOnlyCollection)
{
return(DataContract.GetGetOnlyCollectionDataContract(id, typeHandle, null, this.Mode));
}
return(DataContract.GetDataContract(id, typeHandle, this.Mode));
}
internal virtual DataContract GetDataContract(int id, RuntimeTypeHandle typeHandle)
{
if (IsGetOnlyCollection)
{
return(DataContract.GetGetOnlyCollectionDataContract(id, typeHandle, null /*type*/));
}
else
{
return(DataContract.GetDataContract(id, typeHandle));
}
}
internal virtual DataContract GetDataContract(RuntimeTypeHandle typeHandle, Type?type)
{
if (IsGetOnlyCollection)
{
return(DataContract.GetGetOnlyCollectionDataContract(DataContract.GetId(typeHandle), typeHandle, type));
}
else
{
return(DataContract.GetDataContract(typeHandle, type));
}
}
internal DataContract GetMemberTypeDataContract(DataMember dataMember)
{
if (dataMember.MemberInfo == null)
{
return(dataMember.MemberTypeContract);
}
Type memberType = dataMember.MemberType;
if (!dataMember.IsGetOnlyCollection)
{
return(this.GetDataContract(memberType));
}
if ((this.dataContractSurrogate != null) && (DataContractSurrogateCaller.GetDataContractType(this.dataContractSurrogate, memberType) != memberType))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidDataContractException(System.Runtime.Serialization.SR.GetString("SurrogatesWithGetOnlyCollectionsNotSupported", new object[] { DataContract.GetClrTypeFullName(memberType), DataContract.GetClrTypeFullName(dataMember.MemberInfo.DeclaringType), dataMember.MemberInfo.Name })));
}
return(DataContract.GetGetOnlyCollectionDataContract(DataContract.GetId(memberType.TypeHandle), memberType.TypeHandle, memberType, SerializationMode.SharedContract));
}