/*
* Invalidate until the first memory-mapped node is found.
*/
private bool Invalidate(EsfNode node)
{
MemoryMappedRecordNode mapped = node as MemoryMappedRecordNode;
bool continuteIteration = mapped == null;
if (mapped != null)
{
mapped.Invalid = true;
}
// don't continue when a node was invalidated
return(!continuteIteration);
}
// protected byte[] EncodeArrayNode<T>(T[] array, ValueWriter<T> WriteItem) {
// byte[] result;
// MemoryStream bufferStream = new MemoryStream();
// using (BinaryWriter writer = new BinaryWriter(bufferStream)) {
// for (int i = 0; i < array.Length; i++) {
// WriteItem(writer, array[i]);
// }
// result = bufferStream.ToArray();
// }
// return result;
// }
#endregion
#region Record Nodes
// read an identified node from the reader at its current position
public virtual RecordNode ReadRecordNode(BinaryReader reader, byte typeCode, bool forceDecode = false)
{
RecordNode node;
if (!forceDecode && buffer != null)
{
node = new MemoryMappedRecordNode(this, buffer, (int)reader.BaseStream.Position);
}
else
{
node = new RecordNode(this, typeCode);
}
node.Decode(reader, EsfType.RECORD);
return(node);
}