RandomAccessCollection
E427893
RandomAccessCollection is a Swift protocol for collections that support efficient, index-based random access to their elements in constant time.
All labels observed (2)
| Label | Occurrences |
|---|---|
| RandomAccessCollection canonical | 3 |
| RandomAccessCollection (Swift protocol) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4275688 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RandomAccessCollection Context triple: [Swift Standard Library, includesProtocol, RandomAccessCollection]
-
A.
SparseArrays
SparseArrays is a Julia standard library module that provides data structures and operations for efficiently working with sparse matrices and related linear algebra.
-
B.
B-tree
A B-tree is a self-balancing tree data structure that maintains sorted data and allows efficient insertion, deletion, and search operations, commonly used to implement database indexes.
-
C.
Mutable Set (track)
"Mutable Set (track)" is a song by the American singer-songwriter Blake Mills from his critically acclaimed 2020 album "Mutable Set."
-
D.
Expanded Very Large Array
The Expanded Very Large Array is a major upgrade of the original radio telescope array in New Mexico, featuring enhanced sensitivity, bandwidth, and imaging capabilities for cutting-edge astronomical research.
-
E.
Fast File System
Fast File System is a high-performance disk file system used by AmigaOS to improve speed and efficiency over its earlier standard file system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RandomAccessCollection Target entity description: RandomAccessCollection is a Swift protocol for collections that support efficient, index-based random access to their elements in constant time.
-
A.
SparseArrays
SparseArrays is a Julia standard library module that provides data structures and operations for efficiently working with sparse matrices and related linear algebra.
-
B.
B-tree
A B-tree is a self-balancing tree data structure that maintains sorted data and allows efficient insertion, deletion, and search operations, commonly used to implement database indexes.
-
C.
Mutable Set (track)
"Mutable Set (track)" is a song by the American singer-songwriter Blake Mills from his critically acclaimed 2020 album "Mutable Set."
-
D.
Expanded Very Large Array
The Expanded Very Large Array is a major upgrade of the original radio telescope array in New Mexico, featuring enhanced sensitivity, bandwidth, and imaging capabilities for cutting-edge astronomical research.
-
E.
Fast File System
Fast File System is a high-performance disk file system used by AmigaOS to improve speed and efficiency over its earlier standard file system.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | Swift protocol ⓘ |
| availableSince | Swift 3.0 ⓘ |
| category | Swift collection protocol ⓘ |
| conformingTypesInclude |
Array
ⓘ
ArraySlice ⓘ ContiguousArray ⓘ
linked to:
Array
UnsafeBufferPointer ⓘ UnsafeMutableBufferPointer ⓘ |
| conformsTo | BidirectionalCollection ⓘ |
| definedIn | Swift Standard Library ⓘ |
| documentationURL | https://developer.apple.com/documentation/swift/randomaccesscollection ⓘ |
| guarantees | indices traversal in O(1) per step ⓘ |
| hasAssociatedType |
Element
ⓘ
Index ⓘ Indices ⓘ SubSequence ⓘ |
| hasComplexityGuarantee |
O(1) index distance
ⓘ
O(1) index offsetting ⓘ O(1) index subscripting ⓘ |
| indexMovement |
supports random access backward
ⓘ
supports random access forward ⓘ |
| indexOperation |
distance(from:to:) must be O(1)
ⓘ
index(_:offsetBy:) must be O(1) ⓘ subscript(position:) must be O(1) ⓘ |
| indexTypeRequirement | Strideable index with signed distance type ⓘ |
| inheritsDefaultImplementationsFrom |
BidirectionalCollection
ⓘ
Collection ⓘ |
| isGenericOver |
Element
ⓘ
Index ⓘ |
| isSubtypeOf |
BidirectionalCollection
ⓘ
Collection ⓘ |
| language | Swift ⓘ |
| module | Swift ⓘ |
| primaryUse | model collections with constant-time index traversal ⓘ |
| refines | BidirectionalCollection ⓘ |
| requires |
Element
ⓘ
Index ⓘ Indices ⓘ SubSequence ⓘ |
| requiresIndicesType | RandomAccessCollection.Indices is a RandomAccessCollection ⓘ |
| requiresSubSequenceConstraint |
SubSequence.Element == Element
ⓘ
SubSequence.Index == Index ⓘ |
| supports |
bidirectional iteration
ⓘ
collection slicing ⓘ efficient random access by index ⓘ |
| usedFor | algorithms requiring fast random indexing ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: RandomAccessCollection Description of subject: RandomAccessCollection is a Swift protocol for collections that support efficient, index-based random access to their elements in constant time.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.