public void GetColumn <T>(IReadOnlyList <LogLineIndex> sourceIndices,
IColumnDescriptor <T> column,
T[] destination,
int destinationIndex,
LogSourceQueryOptions queryOptions)
{
if (ReferenceEquals(column, Core.Columns.RawContent))
{
var view = new SingleColumnLogBufferView <T>(column, destination, destinationIndex, sourceIndices.Count);
ReadRawData(sourceIndices, view, 0, queryOptions);
}
else if (ReferenceEquals(column, Core.Columns.Index))
{
GetIndices(sourceIndices, (LogLineIndex[])(object)destination, destinationIndex);
}
else if (ReferenceEquals(column, StreamingTextLogSource.LineOffsetInBytes))
{
lock (_index)
{
_index.CopyTo(column, sourceIndices, destination, destinationIndex);
}
}
else
{
throw new NoSuchColumnException(column);
}
}
public SingleColumnReadOnlyLogEntry(SingleColumnLogBufferView <T> buffer, int index)
{
_buffer = buffer;
_index = index;
}