QuerySolutionMap (Apache Jena ARQ)

java.lang.Object
- org.apache.jena.sparql.core.QuerySolutionBase
- - org.apache.jena.query.QuerySolutionMap

All Implemented Interfaces:

QuerySolution
```
public class QuerySolutionMap
extends QuerySolutionBase
```
Implementation of QuerySolution that is backed by an in-memory map.

Constructor Summary

Constructors
Constructor Description

QuerySolutionMap()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(java.lang.String name, RDFNode node)`
`void`	`addAll(QuerySolution other)`	Add all of the solutions from one QuerySolution into this QuerySolutionMap
`void`	`addAll(QuerySolutionMap other)`	Add all of the solutions from one QuerySolutionMap into this QuerySolutionMap
`java.util.Map<java.lang.String,RDFNode>`	`asMap()`	Return a `Map<String, RDFNode>` representing the current state of this `QuerySolutionMap`.
`void`	`clear()`	Clear this QuerySolutionMap
`java.lang.String`	`toString()`
`java.util.Iterator<java.lang.String>`	`varNames()`	Iterate over the variable names (strings) in this QuerySolution.

Methods inherited from class org.apache.jena.sparql.core.QuerySolutionBase
contains, get, getLiteral, getResource

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - QuerySolutionMap
```
public QuerySolutionMap()
```
- Method Detail
  - add
```
public void add(java.lang.String name,
                RDFNode node)
```
  - varNames
```
public java.util.Iterator<java.lang.String> varNames()
```
    Description copied from interface: QuerySolution
    
    Iterate over the variable names (strings) in this QuerySolution.
    
    Specified by:
    
    varNames in interface QuerySolution
    
    Specified by:
    
    varNames in class QuerySolutionBase
    
    Returns:
    
    Iterator of strings
  - addAll
```
public void addAll(QuerySolutionMap other)
```
    Add all of the solutions from one QuerySolutionMap into this QuerySolutionMap
  - asMap
```
public java.util.Map<java.lang.String,RDFNode> asMap()
```
    Return a Map<String, RDFNode> representing the current state of this QuerySolutionMap. The map is not connected to the QuerySolutionMap and later changes to either Map or QuerySolutionMap will not reflected in the other.
    
    Returns:
    
    Map<String, RDFNode>
  - addAll
```
public void addAll(QuerySolution other)
```
    Add all of the solutions from one QuerySolution into this QuerySolutionMap
  - clear
```
public void clear()
```
    Clear this QuerySolutionMap
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object