"first-class object" meaning in English

See first-class object in All languages combined, or Wiktionary

Noun

Forms: first-class objects [plural]
Head templates: {{en-noun}} first-class object (plural first-class objects)
  1. (programming, languages) An entity that can be constructed at run-time, passed as a parameter, returned from a function, or assigned into a variable. Categories (topical): Programming
    Sense id: en-first-class_object-en-noun-YbK6ZdlJ Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 51 49 Disambiguation of Pages with 1 entry: 49 51 Disambiguation of Pages with entries: 50 50 Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, programming, sciences
  2. (programming, languages) An entity that can pass a value as a parameter, can be returned from a subroutine, and can be assigned into a variable. (This is the definition according to Raphael Finkel, who uses the terms of second- and third-class objects.) Categories (topical): Programming Synonyms: first-class citizen, first-class entity, first-class value Related terms: second-class object, third-class object
    Sense id: en-first-class_object-en-noun-aXdmBr6c Categories (other): English entries with incorrect language header, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with German translations, Terms with Turkish translations Disambiguation of English entries with incorrect language header: 51 49 Disambiguation of Entries with translation boxes: 39 61 Disambiguation of Pages with 1 entry: 49 51 Disambiguation of Pages with entries: 50 50 Disambiguation of Terms with German translations: 41 59 Disambiguation of Terms with Turkish translations: 36 64 Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, programming, sciences
The following are not (yet) sense-disambiguated
Translations (Translations): First-Class-Objekt [neuter] (German), birinci sınıf nesne (Turkish)
Disambiguation of 'Translations': 50 50

Inflected forms

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          "parameter",
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          "variable",
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        "An entity that can pass a value as a parameter, can be returned from a subroutine, and can be assigned into a variable. (This is the definition according to Raphael Finkel, who uses the terms of second- and third-class objects.)"
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          "_dis1": "43 57",
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          "_dis1": "43 57",
          "word": "first-class citizen"
        },
        {
          "_dis1": "43 57",
          "word": "first-class entity"
        },
        {
          "_dis1": "43 57",
          "word": "first-class value"
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        "engineering",
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      "_dis1": "50 50",
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
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      "word": "First-Class-Objekt"
    },
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      "_dis1": "50 50",
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      "word": "birinci sınıf nesne"
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    "Pages with entries",
    "Terms with German translations",
    "Terms with Turkish translations",
    "Translation table header lacks gloss"
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        "(programming, languages) An entity that can be constructed at run-time, passed as a parameter, returned from a function, or assigned into a variable."
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        "(programming, languages) An entity that can pass a value as a parameter, can be returned from a subroutine, and can be assigned into a variable. (This is the definition according to Raphael Finkel, who uses the terms of second- and third-class objects.)"
      ],
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        "engineering",
        "mathematics",
        "natural-sciences",
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    {
      "word": "first-class citizen"
    },
    {
      "word": "first-class entity"
    },
    {
      "word": "first-class value"
    }
  ],
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      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
        "neuter"
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      "word": "First-Class-Objekt"
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      "lang": "Turkish",
      "sense": "Translations",
      "word": "birinci sınıf nesne"
    }
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}

Download raw JSONL data for first-class object meaning in English (2.6kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.