public object DeserializeRootOrInner(SlimReader reader, TypeRegistry registry, RefPool refs, StreamingContext streamingContext, bool root, Type valueType = null)
{
Type type = valueType;
if (type == null)
{
var thandle = reader.ReadString();
if (TypeRegistry.IsNullHandle(thandle))
{
return(null);
}
type = registry[thandle];
}
//we get here if we have a boxed value of directly-handled type
var ra = Format.GetReadActionForType(type) ?? Format.GetReadActionForRefType(type);//20150503 DKh fixed root byte[] slow
if (ra != null)
{
return(ra(reader));
}
TypeDescriptor td = getTypeDescriptorCachedOrMake(type);
object instance = null;
if (td.IsArray)
{
instance = Arrays.DescriptorToArray(reader.ReadString(), registry);
}
else
{
instance = SerializationUtils.MakeNewObjectInstance(type);
}
if (root)
{
if (!type.IsValueType)//if this is a reference type
{
refs.Add(instance);
}
}
td.DeserializeInstance(reader, registry, refs, ref instance, streamingContext);
return(instance);
}
private void serialize(SlimWriter writer, object root, RefPool pool)
{
if (root is Type)
{
root = new rootTypeBox {
TypeValue = (Type)root
}
}
;
var scontext = new StreamingContext();
var registry = (m_TypeMode == TypeRegistryMode.PerCall) ? new TypeRegistry(m_GlobalTypes) : m_BatchTypeRegistry;
var type = root != null?root.GetType() : typeof(object);
var isValType = type.IsValueType;
writeHeader(writer);
var rcount = registry.Count;
m_BatchTypeRegistryPriorCount = rcount;
if (!m_SkipTypeRegistryCrosschecks)
{
writer.Write((uint)rcount);
writer.Write(registry.CSum);
}
//Write root in pool if it is reference type
if (!isValType && root != null)
{
pool.Add(root);
}
m_Format.TypeSchema.Serialize(writer, registry, pool, root, scontext);
if (root == null)
{
return;
}
var i = 1;
if (!isValType)
{
i++;
}
//Write all the rest of objects. The upper bound of this loop may increase as objects are written
//0 = NULL
//1 = root IF root is ref type
var ts = m_Format.TypeSchema;
for (; i < pool.Count; i++)
{
var instance = pool[i];
var tinst = instance.GetType();
if (!m_Format.IsRefTypeSupported(tinst))
{
ts.Serialize(writer, registry, pool, instance, scontext);
}
}
}
private void serialize(SlimWriter writer, object root, RefPool pool)
{
if (root is Type)
root = new rootTypeBox{ TypeValue = (Type)root};
var scontext = new StreamingContext();
var registry = (m_TypeMode == TypeRegistryMode.PerCall) ? new TypeRegistry(m_GlobalTypes) : m_BatchTypeRegistry;
var type = root!=null? root.GetType() : typeof(object);
var isValType = type.IsValueType;
writeHeader(writer);
var rcount = registry.Count;
m_BatchTypeRegistryPriorCount = rcount;
if (!m_SkipTypeRegistryCrosschecks)
{
writer.Write( (uint)rcount );
writer.Write( registry.CSum );
}
//Write root in pool if it is reference type
if (!isValType && root!=null)
pool.Add(root);
m_Format.TypeSchema.Serialize(writer, registry, pool, root, scontext);
if (root==null) return;
var i = 1;
if (!isValType) i++;
//Write all the rest of objects. The upper bound of this loop may increase as objects are written
//0 = NULL
//1 = root IF root is ref type
var ts = m_Format.TypeSchema;
for(; i<pool.Count; i++)
{
var instance = pool[i];
var tinst = instance.GetType();
if (!m_Format.IsRefTypeSupported(tinst))
ts.Serialize(writer, registry, pool, instance, scontext);
}
}
