QueryChange (Couchbase, Inc. Enterprise Edition License Agreement 3.0.0-192)

java.lang.Object
- com.couchbase.lite.QueryChange

```
public final class QueryChange
extends Object
```
QueryChange contains the information about the query result changes reported by a query object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Throwable`	`getError()`	Return the error occurred when running the query.
`Query`	`getQuery()`	Return the source live query object.
`ResultSet`	`getResults()`	Return the new query result.

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

- Method Detail
  - getQuery
```
@NonNull
public Query getQuery()
```
    Return the source live query object.
  - getResults
```
@Nullable
public ResultSet getResults()
```
    Return the new query result.
  - getError
```
@Nullable
public Throwable getError()
```
    Return the error occurred when running the query.