io.milvus.response

Class QueryResultsWrapper

java.lang.Object

io.milvus.response.basic.RowRecordWrapper

io.milvus.response.QueryResultsWrapper

public class QueryResultsWrapper
extends RowRecordWrapper

Utility class to wrap response of query interface.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	QueryResultsWrapper.RowRecord Internal-use class to wrap response of query interface.

Constructor Summary

Constructors

Constructor and Description
QueryResultsWrapper(@NonNull io.milvus.grpc.QueryResults results)

Method Summary

Modifier and Type	Method and Description
FieldDataWrapper	getFieldWrapper(@NonNull java.lang.String fieldName) Gets FieldDataWrapper for a field.
long	getRowCount() Gets the row count of the result.
java.util.List<QueryResultsWrapper.RowRecord>	getRowRecords() Gets row records list from query result.

Methods inherited from class io.milvus.response.basic.RowRecordWrapper

getDynamicWrapper

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryResultsWrapper

public QueryResultsWrapper(@NonNull
                           @NonNull io.milvus.grpc.QueryResults results)

Method Detail

getFieldWrapper

public FieldDataWrapper getFieldWrapper(@NonNull
                                        @NonNull java.lang.String fieldName)
                                 throws ParamException

Gets FieldDataWrapper for a field. Throws ParamException if the field doesn't exist.

Parameters:

fieldName - field name to get output data

Returns:

FieldDataWrapper

Throws:

ParamException

getRowRecords

public java.util.List<QueryResultsWrapper.RowRecord> getRowRecords()

Gets row records list from query result.

Specified by:

getRowRecords in class RowRecordWrapper

Returns:

List of QueryResultsWrapper.RowRecord a row records list of the query result

getRowCount

public long getRowCount()

Gets the row count of the result.

Returns:

long row count of the result