public sealed override MsgD GetWriter(StatefulBuffer bytes)
{
MsgD message = GetWriterForLength(bytes.Transaction(), bytes.Length() + Const4.IntLength
);
message._payLoad.WriteInt(bytes.GetAddress());
message._payLoad.Append(bytes._buffer);
return message;
}
private object ReadIndexEntryForRebuild(StatefulBuffer writer, ObjectHeader oh)
{
ClassMetadata classMetadata = oh.ClassMetadata();
if (classMetadata == null)
{
return(DefaultValueForFieldType());
}
ObjectIdContextImpl context = new ObjectIdContextImpl(writer.Transaction(), writer
, oh, writer.GetID());
if (!classMetadata.SeekToField(context, this))
{
return(DefaultValueForFieldType());
}
try
{
return(ReadIndexEntry(context));
}
catch (CorruptionException exc)
{
throw new FieldIndexException(exc, this);
}
}
public DeleteContextImpl(Db4objects.Db4o.Internal.StatefulBuffer buffer, ObjectHeader
objectHeader, IReflectClass fieldClass, Config4Field fieldConfig) : base(buffer
.Transaction(), buffer, objectHeader)
{
_fieldClass = fieldClass;
_fieldConfig = fieldConfig;
}
public virtual Db4objects.Db4o.CS.Internal.Messages.MsgD GetWriter(StatefulBuffer
bytes)
{
Db4objects.Db4o.CS.Internal.Messages.MsgD message = GetWriterForLength(bytes.Transaction
(), bytes.Length());
message._payLoad.Append(bytes._buffer);
return message;
}
/// <exception cref="Db4objects.Db4o.CorruptionException"></exception>
/// <exception cref="Db4objects.Db4o.Ext.Db4oIOException"></exception>
public override object ReadIndexEntryFromObjectSlot(MarshallerFamily mf, StatefulBuffer
buffer)
{
return buffer.Container().ReadWriterByAddress(buffer.Transaction(), buffer.ReadInt
(), buffer.ReadInt());
}
private ArrayType ArrayTypeFor(StatefulBuffer buffer, object obj)
{
return buffer.Transaction().Container()._handlers.ArrayType(obj);
}
internal void Delete(StatefulBuffer buffer, object obj)
{
RemoveFromIndex(buffer.Transaction(), buffer.GetID());
CascadeDeletion(buffer, obj);
}
public void AddFieldIndices(StatefulBuffer buffer)
{
if (!StandardReferenceTypeHandlerIsUsed())
{
return;
}
if (HasClassIndex() || HasVirtualAttributes())
{
var oh = new ObjectHeader(this, buffer);
var context = new ObjectIdContextImpl(buffer.Transaction(), buffer
, oh, buffer.GetID());
Handlers4.FieldAwareTypeHandler(CorrectHandlerVersion(context)).AddFieldIndices(context
);
}
}
/// <exception cref="Db4objects.Db4o.CorruptionException"></exception>
public object ReadIndexEntryFromObjectSlot(MarshallerFamily mf, StatefulBuffer statefulBuffer
)
{
return ReadIndexEntry(statefulBuffer.Transaction().Context(), statefulBuffer);
}
protected void AddIndexEntry(StatefulBuffer a_bytes, object indexEntry)
{
AddIndexEntry(a_bytes.Transaction(), a_bytes.GetID(), indexEntry);
}
public sealed override MsgD GetWriter(StatefulBuffer buffer)
{
return GetWriter(buffer.Transaction(), buffer.Pointer(), buffer, null);
}
protected void AddIndexEntry(StatefulBuffer a_bytes, object indexEntry)
{
AddIndexEntry(a_bytes.Transaction(), a_bytes.GetID(), indexEntry);
}
private object ReadIndexEntryForRebuild(StatefulBuffer writer, ObjectHeader oh)
{
ClassMetadata classMetadata = oh.ClassMetadata();
if (classMetadata == null)
{
return DefaultValueForFieldType();
}
ObjectIdContextImpl context = new ObjectIdContextImpl(writer.Transaction(), writer
, oh, writer.GetID());
if (!classMetadata.SeekToField(context, this))
{
return DefaultValueForFieldType();
}
try
{
return ReadIndexEntry(context);
}
catch (CorruptionException exc)
{
throw new FieldIndexException(exc, this);
}
}
public virtual MsgD GetWriter(StatefulBuffer
bytes)
{
var message = GetWriterForLength(bytes.Transaction
(), bytes.Length());
message._payLoad.Append(bytes._buffer);
return message;
}
