private List <IArrowArray> BuildArrays(
Schema schema,
ByteBuffer messageBuffer,
Flatbuf.RecordBatch recordBatchMessage)
{
var arrays = new List <IArrowArray>(recordBatchMessage.NodesLength);
int bufferIndex = 0;
for (var n = 0; n < recordBatchMessage.NodesLength; n++)
{
Field field = schema.GetFieldByIndex(n);
Flatbuf.FieldNode fieldNode = recordBatchMessage.Nodes(n).GetValueOrDefault();
ArrayData arrayData = field.DataType.IsFixedPrimitive() ?
LoadPrimitiveField(field, fieldNode, recordBatchMessage, messageBuffer, ref bufferIndex) :
LoadVariableField(field, fieldNode, recordBatchMessage, messageBuffer, ref bufferIndex);
arrays.Add(ArrowArrayFactory.BuildArray(arrayData));
}
return(arrays);
}
protected static IEnumerable <IArrowArray> BuildArrays(Schema schema,
FlatBuffers.ByteBuffer messageBuffer,
Flatbuf.RecordBatch recordBatchMessage)
{
var arrays = new List <ArrayData>();
var bufferIndex = 0;
for (var n = 0; n < recordBatchMessage.NodesLength; n++)
{
var field = schema.GetFieldByIndex(n);
var fieldNode = recordBatchMessage.Nodes(n).GetValueOrDefault();
if (field.DataType.IsFixedPrimitive())
{
arrays.Add(LoadPrimitiveField(field, fieldNode, recordBatchMessage, messageBuffer, ref bufferIndex));
}
else
{
arrays.Add(LoadVariableField(field, fieldNode, recordBatchMessage, messageBuffer, ref bufferIndex));
}
}
return(arrays.Select(ArrowArrayFactory.BuildArray));
}
