internal static object ProcessSubRecord(SubRecordOperationType operation, ISubRecordOperationContext context)
{
var key = new SubRecordProcessKey(context.RecordName, context.SubRecordName, operation);
if (!SubRecordProcessingDefinitions.ContainsKey(key))
{
throw new ArgumentException($"Unrecognized sub-record operation: {key}");
}
if (operation == SubRecordOperationType.Read)
{
var readContext = (SubRecordReadContext)context;
if (readContext.buf.Length < readContext.header.Size)
{
var buf0 = new byte[readContext.header.Size + REALLOCATION_STEP_SIZE];
Array.Copy(readContext.buf, buf0, readContext.buf.Length);
readContext.buf = buf0;
}
readContext.stream.Read(readContext.buf, 0, readContext.header.Size);
}
return(SubRecordProcessingDefinitions[key].Invoke(null, new object[] { context }));
}
internal SubRecordProcessKey(string recordName, string subRecordName, SubRecordOperationType type)
{
this.recordName = recordName;
this.subRecordName = subRecordName;
this.type = type;
}
internal HandlesOperation(SubRecordOperationType operation)
{
SubRecordOperation = operation;
}
