org.neo4j.driver.projection

Class ProjectionListSingle

java.lang.Object

org.neo4j.driver.projection.ProjectionListSingle

All Implemented Interfaces:

Function<org.neo4j.driver.v1.Record,List>

public class ProjectionListSingle
extends Object

Projection for list type on single column result.

Field Summary

Fields

Modifier and Type	Field and Description
protected Type	listType Type of list's object.
protected Class	type Projection's type.

Constructor Summary

Constructors

Constructor and Description
ProjectionListSingle(Type type) Default constructor.

Method Summary

Modifier and Type	Method and Description
List	apply(org.neo4j.driver.v1.Record record)
protected void	checkIfRecordHaveSingleValue(org.neo4j.driver.v1.Record record) Check if the given record has only one column.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Field Detail

listType

protected Type listType

Type of list's object.

type

protected Class type

Projection's type.

Constructor Detail

ProjectionListSingle

public ProjectionListSingle(Type type)

Default constructor.

Method Detail

apply

public List apply(org.neo4j.driver.v1.Record record)

checkIfRecordHaveSingleValue

protected void checkIfRecordHaveSingleValue(org.neo4j.driver.v1.Record record)

Check if the given record has only one column. if not, a Neo4jClientException is throw.

Parameters:

record -