Package org.apache.pinot.query.runtime.plan.serde

Class QueryPlanSerDeUtils

java.lang.Object

org.apache.pinot.query.runtime.plan.serde.QueryPlanSerDeUtils

public class QueryPlanSerDeUtils
extends Object

This utility class serialize/deserialize between Worker.StagePlan elements to Planner elements.

Method Summary

Modifier and Type	Method	Description
static String	addressToProto(VirtualServerAddress serverAddress)
static List<DistributedStagePlan>	deserializeStagePlan(Worker.QueryRequest request)
static VirtualServerAddress	protoToAddress(String virtualAddressStr)
static Worker.StagePlan	serialize(DispatchableSubPlan dispatchableSubPlan, int stageId, QueryServerInstance queryServerInstance, List<Integer> workerIds)

Methods inherited from class java.lang.Object

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

Method Detail

deserializeStagePlan

public static List<DistributedStagePlan> deserializeStagePlan(Worker.QueryRequest request)

serialize

public static Worker.StagePlan serialize(DispatchableSubPlan dispatchableSubPlan,
                                         int stageId,
                                         QueryServerInstance queryServerInstance,
                                         List<Integer> workerIds)

protoToAddress

public static VirtualServerAddress protoToAddress(String virtualAddressStr)

addressToProto

public static String addressToProto(VirtualServerAddress serverAddress)