io.milvus.param.partition

Class LoadPartitionsParam.Builder

java.lang.Object

io.milvus.param.partition.LoadPartitionsParam.Builder

Enclosing class:

LoadPartitionsParam

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

Builder for LoadPartitionsParam class.

Method Summary

Modifier and Type	Method and Description
LoadPartitionsParam.Builder	addPartitionName(@NonNull java.lang.String partitionName) Adds a partition by name.
LoadPartitionsParam	build() Verifies parameters and creates a new LoadPartitionsParam instance.
LoadPartitionsParam.Builder	withCollectionName(@NonNull java.lang.String collectionName) Sets the collection name.
LoadPartitionsParam.Builder	withPartitionNames(@NonNull java.util.List<java.lang.String> partitionNames) Sets the partition names list.
LoadPartitionsParam.Builder	withReplicaNumber(@NonNull java.lang.Integer replicaNumber) Specify replica number to load
LoadPartitionsParam.Builder	withSyncLoad(@NonNull java.lang.Boolean syncLoad) Enables sync mode for load action.
LoadPartitionsParam.Builder	withSyncLoadWaitingInterval(@NonNull java.lang.Long milliseconds) Sets the waiting interval for sync mode.
LoadPartitionsParam.Builder	withSyncLoadWaitingTimeout(@NonNull java.lang.Long seconds) Sets the timeout value for sync mode.

Methods inherited from class java.lang.Object

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

Method Detail

withCollectionName

public LoadPartitionsParam.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

withPartitionNames

public LoadPartitionsParam.Builder withPartitionNames(@NonNull
                                                      @NonNull java.util.List<java.lang.String> partitionNames)

Sets the partition names list. Partition names list cannot be null or empty.

Parameters:

partitionNames - partition names list

Returns:

Builder

addPartitionName

public LoadPartitionsParam.Builder addPartitionName(@NonNull
                                                    @NonNull java.lang.String partitionName)

Adds a partition by name. Partition name cannot be empty or null.

Parameters:

partitionName - partition name

Returns:

Builder

withSyncLoad

public LoadPartitionsParam.Builder withSyncLoad(@NonNull
                                                @NonNull java.lang.Boolean syncLoad)

Enables sync mode for load action. With sync mode enabled, the client keeps waiting until all segments of the partition are successfully loaded.

Without sync mode disabled, client returns at once after the loadPartitions() is called.

Parameters:

syncLoad - Boolean.TRUE is sync mode, Boolean.FALSE is not

Returns:

Builder

withSyncLoadWaitingInterval

public LoadPartitionsParam.Builder withSyncLoadWaitingInterval(@NonNull
                                                               @NonNull java.lang.Long milliseconds)

Sets the waiting interval for sync mode. In sync mode, the client constantly checks partition load state by interval. Interval must be greater than zero, and cannot be greater than Constant.MAX_WAITING_LOADING_INTERVAL.

Parameters:

milliseconds - interval

Returns:

Builder

See Also:

Constant

withSyncLoadWaitingTimeout

public LoadPartitionsParam.Builder withSyncLoadWaitingTimeout(@NonNull
                                                              @NonNull java.lang.Long seconds)

Sets the timeout value for sync mode. Timeout value must be greater than zero, and cannot be greater than Constant.MAX_WAITING_LOADING_TIMEOUT.

Parameters:

seconds - time out value for sync mode

Returns:

Builder

See Also:

Constant

withReplicaNumber

public LoadPartitionsParam.Builder withReplicaNumber(@NonNull
                                                     @NonNull java.lang.Integer replicaNumber)

Specify replica number to load

Parameters:

replicaNumber - replica number

Returns:

Builder

build

public LoadPartitionsParam build()
                          throws ParamException

Verifies parameters and creates a new LoadPartitionsParam instance.

Returns:

LoadPartitionsParam

Throws:

ParamException