Package org.apache.pinot.common.datatable

Class DataTableImplV2

java.lang.Object

org.apache.pinot.common.datatable.BaseDataTable

org.apache.pinot.common.datatable.DataTableImplV2

All Implemented Interfaces:

DataTable

public class DataTableImplV2
extends BaseDataTable

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.pinot.common.datatable.DataTable

DataTable.CustomObject, DataTable.MetadataKey, DataTable.MetadataValueType

Field Summary

Fields inherited from class org.apache.pinot.common.datatable.BaseDataTable

_columnOffsets, _dataSchema, _dictionaryMap, _fixedSizeData, _fixedSizeDataBytes, _metadata, _numColumns, _numRows, _rowSizeInBytes, _variableSizeData, _variableSizeDataBytes

Fields inherited from interface org.apache.pinot.common.datatable.DataTable

EXCEPTION_METADATA_KEY

Constructor Summary

Constructors

Constructor	Description
DataTableImplV2()	Construct empty data table.
DataTableImplV2(int numRows, DataSchema dataSchema, Map<String,Map<Integer,String>> dictionaryMap, byte[] fixedSizeDataBytes, byte[] variableSizeDataBytes)	Construct data table with results.
DataTableImplV2(ByteBuffer byteBuffer)	Construct data table from byte array.

Method Summary

Modifier and Type	Method	Description
void	addException(int errCode, String errMsg)
void	addException(ProcessingException processingException)
Map<Integer,String>	getExceptions()
int	getVersion()
byte[]	toBytes()
DataTableImplV2	toDataOnlyDataTable()
DataTableImplV2	toMetadataOnlyDataTable()

Methods inherited from class org.apache.pinot.common.datatable.BaseDataTable

deserializeDictionaryMap, getBigDecimal, getBytes, getCustomObject, getDataSchema, getDouble, getDoubleArray, getFloat, getFloatArray, getInt, getIntArray, getLong, getLongArray, getMetadata, getNullRowIds, getNumberOfRows, getString, getStringArray, serializeDictionaryMap, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DataTableImplV2

public DataTableImplV2(int numRows,
                       DataSchema dataSchema,
                       Map<String,Map<Integer,String>> dictionaryMap,
                       byte[] fixedSizeDataBytes,
                       byte[] variableSizeDataBytes)

Construct data table with results. (Server side)

DataTableImplV2

public DataTableImplV2()

Construct empty data table. (Server side)

DataTableImplV2

public DataTableImplV2(ByteBuffer byteBuffer)
                throws IOException

Construct data table from byte array. (broker side)

Throws:

IOException

Method Detail

getVersion

public int getVersion()

addException

public void addException(ProcessingException processingException)

addException

public void addException(int errCode,
                         String errMsg)

getExceptions

public Map<Integer,String> getExceptions()

toBytes

public byte[] toBytes()
               throws IOException

Throws:

IOException

toMetadataOnlyDataTable

public DataTableImplV2 toMetadataOnlyDataTable()

toDataOnlyDataTable

public DataTableImplV2 toDataOnlyDataTable()