io.milvus.param.dml

Class DeleteParam.Builder

java.lang.Object

io.milvus.param.dml.DeleteParam.Builder

Enclosing class:

DeleteParam

public static class DeleteParam.Builder
extends java.lang.Object

Builder for DeleteParam class.

Method Summary

Modifier and Type	Method and Description
DeleteParam	build() Verifies parameters and creates a new DeleteParam instance.
DeleteParam.Builder	withCollectionName(@NonNull java.lang.String collectionName) Sets the collection name.
DeleteParam.Builder	withExpr(@NonNull java.lang.String expr) Sets the expression to filter out entities to be deleted.
DeleteParam.Builder	withPartitionName(@NonNull java.lang.String partitionName) Sets the partition name (Optional).

Methods inherited from class java.lang.Object

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

Method Detail

withCollectionName

public DeleteParam.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

withPartitionName

public DeleteParam.Builder withPartitionName(@NonNull
                                             @NonNull java.lang.String partitionName)

Sets the partition name (Optional).

Parameters:

partitionName - partition name

Returns:

Builder

withExpr

public DeleteParam.Builder withExpr(@NonNull
                                    @NonNull java.lang.String expr)

Sets the expression to filter out entities to be deleted.

Parameters:

expr - filtering expression

Returns:

Builder

See Also:

Boolean Expression Rules

build

public DeleteParam build()
                  throws ParamException

Verifies parameters and creates a new DeleteParam instance.

Returns:

DeleteParam

Throws:

ParamException