com.antgroup.tugraph.ogm.response

Interface Response<T>

All Superinterfaces:

AutoCloseable

All Known Implementing Classes:

EmptyResponse

public interface Response<T>
extends AutoCloseable

Author:

Vince Bickers

Method Summary

Modifier and Type	Method and Description
void	close()
String[]	columns()
default Optional<QueryStatistics>	getStatistics() Responses that contain statistics can hook into here to return.
T	next()
default List<T>	toList() Convert remaining items in this response to list This might be used to materialize whole response for checking number of results, allowing to close transaction etc.

Method Detail

next

T next()

toList

default List<T> toList()

Convert remaining items in this response to list This might be used to materialize whole response for checking number of results, allowing to close transaction etc. Doesn't call close().

close

void close()

Specified by:

close in interface AutoCloseable

columns

String[] columns()

getStatistics

default Optional<QueryStatistics> getStatistics()

Responses that contain statistics can hook into here to return.

Returns:

An empty optional containing no statistics.

Since:

3.2