| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.carbondata.core.scan.filter; |
| |
| import java.io.DataOutputStream; |
| import java.io.IOException; |
| import java.nio.ByteBuffer; |
| import java.util.Map; |
| |
| import org.apache.carbondata.core.datastore.chunk.DimensionColumnPage; |
| import org.apache.carbondata.core.datastore.chunk.impl.DimensionRawColumnChunk; |
| import org.apache.carbondata.core.metadata.schema.table.column.CarbonDimension; |
| import org.apache.carbondata.core.scan.processor.RawBlockletColumnChunks; |
| |
| public interface GenericQueryType { |
| |
| String getName(); |
| |
| void setName(String name); |
| |
| String getParentName(); |
| |
| void setParentName(String parentName); |
| |
| void addChildren(GenericQueryType children); |
| |
| int getColsCount(); |
| |
| void parseBlocksAndReturnComplexColumnByteArray(DimensionRawColumnChunk[] rawColumnChunks, |
| DimensionColumnPage[][] dimensionColumnPages, int rowNumber, int pageNumber, |
| DataOutputStream dataOutputStream) throws IOException; |
| |
| void fillRequiredBlockData(RawBlockletColumnChunks blockChunkHolder) throws IOException; |
| |
| Object getDataBasedOnDataType(ByteBuffer dataBuffer); |
| |
| Object getDataBasedOnColumn(ByteBuffer dataBuffer, CarbonDimension parent, CarbonDimension child); |
| |
| Object getDataBasedOnColumnList(Map<CarbonDimension, ByteBuffer> childBuffer, |
| CarbonDimension presentColumn); |
| |
| } |