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# QueryResult

An object that returns the results of an entity query.

```
struct QueryResult<Element>
```

## Overview

You can’t create query result objects. Instead, call
[`performQuery(_:)`](/documentation/RealityKit/Scene/performQuery(_:)), which returns a [`QueryResult`](/documentation/RealityKit/QueryResult) containing the
entities that meet your specified query criteria.

```swift
// Ask the scene to perform the query and iterate over the returned entities.
scene.performQuery(query).forEach { entity in
    print("Returned entity: \(entity)")
}
```

## Topics

### Creating an iterator

[`struct Iterator`](/documentation/RealityKit/QueryResult/Iterator)

The type of iterator used for entity query results.

[`func makeIterator() -> QueryResult<Element>.Iterator`](/documentation/RealityKit/QueryResult/makeIterator())

Returns an iterator for the contained entities.

### Default Implementations

[Sequence Implementations](/documentation/RealityKit/QueryResult/Sequence-Implementations)

## Relationships

### Conforms To

[`Escapable`](/documentation/Swift/Escapable)

[`Sequence`](/documentation/Swift/Sequence)

[`Copyable`](/documentation/Swift/Copyable)

---

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