<!--
{
  "availability" : [
    "iOS: 2.0.0 -",
    "iPadOS: 2.0.0 -",
    "macCatalyst: 13.0.0 -",
    "macOS: 10.0.0 -",
    "tvOS: 9.0.0 -",
    "visionOS: 1.0.0 -",
    "watchOS: 2.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "Foundation",
  "identifier" : "/documentation/Foundation/NSComparisonPredicate/Modifier",
  "metadataVersion" : "0.1.0",
  "role" : "Enumeration",
  "symbol" : {
    "kind" : "Enumeration",
    "modules" : [
      "Foundation"
    ],
    "preciseIdentifier" : "c:@E@NSComparisonPredicateModifier"
  },
  "title" : "NSComparisonPredicate.Modifier"
}
-->

# NSComparisonPredicate.Modifier

Constants that describe the possible types of modifier for a comparison predicate.

```
enum Modifier
```

## Topics

### Constants

[`NSDirectPredicateModifier`](/documentation/Foundation/NSComparisonPredicate/Modifier/direct)

A predicate to compare directly the left and right hand sides.

[`NSAllPredicateModifier`](/documentation/Foundation/NSComparisonPredicate/Modifier/all)

A predicate to compare all entries in the destination of a to-many relationship.

[`NSAnyPredicateModifier`](/documentation/Foundation/NSComparisonPredicate/Modifier/any)

A predicate to match with any entry in the destination of a to-many relationship.

## Relationships

### Conforms To

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

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

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

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

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

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

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)