Package io.milvus.param.control

Class LoadBalanceParam.Builder

java.lang.Object

io.milvus.param.control.LoadBalanceParam.Builder

Enclosing class:

LoadBalanceParam

public static final class LoadBalanceParam.Builder
extends java.lang.Object

Builder for LoadBalanceParam class.

Method Summary

Modifier and Type	Method	Description
LoadBalanceParam.Builder	addDestinationNodeID(@NonNull java.lang.Long destNodeID)	Adds the destination query node by ID to which the sealed segments will be balanced.
LoadBalanceParam.Builder	addSegmentID(@NonNull java.lang.Long segmentID)	Adds a sealed segments by ID to be balanced.
LoadBalanceParam	build()	Verifies parameters and creates a new LoadBalanceParam instance.
LoadBalanceParam.Builder	withCollectionName(@NonNull java.lang.String collectionName)	Sets the collection name.
LoadBalanceParam.Builder	withDatabaseName(java.lang.String databaseName)	Sets the database name.
LoadBalanceParam.Builder	withDestinationNodeID(@NonNull java.util.List<java.lang.Long> destNodeIDs)	Sets the destination query node by ID array to which the sealed segments will be balance.
LoadBalanceParam.Builder	withSegmentIDs(@NonNull java.util.List<java.lang.Long> segmentIDs)	Sets a sealed segments by ID array to be balanced.
LoadBalanceParam.Builder	withSourceNodeID(@NonNull java.lang.Long srcNodeID)	Sets the source query node by ID in which the sealed segments were loaded.

Methods inherited from class java.lang.Object

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

Method Detail

withDatabaseName

public LoadBalanceParam.Builder withDatabaseName(java.lang.String databaseName)

Sets the database name. database name can be nil.

Parameters:

databaseName - database name

Returns:

Builder

withCollectionName

public LoadBalanceParam.Builder withCollectionName(@NonNull
                                                   @NonNull java.lang.String collectionName)

Sets the collection name. Collection name cannot be empty or null.

Parameters:

collectionName - collection name

Returns:

Builder

withSourceNodeID

public LoadBalanceParam.Builder withSourceNodeID(@NonNull
                                                 @NonNull java.lang.Long srcNodeID)

Sets the source query node by ID in which the sealed segments were loaded.

Parameters:

srcNodeID - source query node id

Returns:

Builder

addDestinationNodeID

public LoadBalanceParam.Builder addDestinationNodeID(@NonNull
                                                     @NonNull java.lang.Long destNodeID)

Adds the destination query node by ID to which the sealed segments will be balanced.

Parameters:

destNodeID - destination query node id

Returns:

Builder

withDestinationNodeID

public LoadBalanceParam.Builder withDestinationNodeID(@NonNull
                                                      @NonNull java.util.List<java.lang.Long> destNodeIDs)

Sets the destination query node by ID array to which the sealed segments will be balance.

Parameters:

destNodeIDs - destination query node id array

Returns:

Builder

addSegmentID

public LoadBalanceParam.Builder addSegmentID(@NonNull
                                             @NonNull java.lang.Long segmentID)

Adds a sealed segments by ID to be balanced.

Parameters:

segmentID - sealed segment id

Returns:

Builder

withSegmentIDs

public LoadBalanceParam.Builder withSegmentIDs(@NonNull
                                               @NonNull java.util.List<java.lang.Long> segmentIDs)

Sets a sealed segments by ID array to be balanced.

Parameters:

segmentIDs - sealed segments id array

Returns:

Builder

build

public LoadBalanceParam build()
                       throws ParamException

Verifies parameters and creates a new LoadBalanceParam instance.

Returns:

LoadBalanceParam

Throws:

ParamException