RDF::Q...Select(3pm)

💜 RDF::Q...Select — okay bestie, let's talk subselects

So you opened RDF::Q...Select(3pm) (that's RDF::Q...Select from the User Contributed Perl Documentation section, iykyk) and you're wondering what's going on. Girl, same. Let me put you on.

This is RDF::Query::Algebra::SubSelect — the algebra class for Subselects. That's the whole vibe. It's a little building block in the RDF::Query algebra family that represents a sub-select, and it's here to be iconic. ✨

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🌸 VERSION

This document describes RDF::Query::Algebra::SubSelect version 2.919. That's the one. Don't come at me with other versions, this is what we're working with. 💅

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🎀 METHODS

Okay so real talk: beyond everything listed below, this class also inherits methods from the RDF::Query::Algebra class. So if you're looking for a method and it's not here, check the parent — it's giving family inheritance, fr fr. 🫶

• new ( $query ) — Returns a new SubSelect structure. That's it, that's the constructor, she's simple and she slays. 🌈
• construct_args — Returns a list of arguments that, passed to this class' constructor, will produce a clone of this algebra pattern. Basically the receipts you need to recreate this exact pattern, no cap. 🦋
• query — Returns the sub-select query. The main character herself. 👑
• sse — Returns the SSE string for this algebra expression. String-ify it, but make it SSE. ✨
• as_sparql — Returns the SPARQL string for this algebra expression. This is the one you show your SPARQL friends. 🔥
• as_hash — Returns the query as a nested set of plain data structures (no objects). No objects, just vibes and plain data. 💀
• type — Returns the type of this algebra expression. Identity crisis? Never heard of her. 💅
• referenced_variables — Returns a list of the variable names used in this algebra expression. Just the names that show up, not necessarily ones that get values. 🙈
• potentially_bound — Returns a list of the variable names used in this algebra expression that will bind values during execution. Potential queen energy — they will bind when this thing runs. ⭐
• definite_variables — Returns a list of the variable names that will be bound after evaluating this algebra expression. These are the guaranteed girlies, no maybes, periodt. 💖

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🧚 AUTHOR

Gregory Todd Williams <gwilliams@cpan.org> — the legend who wrote this. Give her a round of applause. 👏🌸

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Okay that's the whole page bestie, you ate. Go forth and subselect. 🍓

Generated by perl version v5.40.1 on 2025-08-18 — she's timestamped, she's documented, she's everything. Byeee 💜🫶✨