SWISS::CCs(3pm)

✨ SWISS::CCs ✨

okay bestie, welcome to the SWISS::CCs page from the User Contributed Perl Documentation, manual section 3pm 💖 this one's about CC lines and honestly it's giving container-object realness.

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🌸 Name 🌸

SWISS::CCs — literally the whole name, that's it, that's the vibe 💅

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🦋 Description 🦋

so. SWISS::CCs represents the CC lines inside a Swiss-Prot or TrEMBL entry, exactly as specified in the user manual at http://www.expasy.org/sprot/userman.html ✨

the CCs object is a container object, and what it does is hold a list — and that list is made up of objects of type SWISS::CC or of derived classes (peep the list below, they're all there) 🎀

💖 Code example 💖

here's the whole thing, no edits, no cap:

local $/="\n//\n";

while (<>) {

  my $entry = SWISS::Entry-> fromText($_);
  my @CCs = $entry -> CCs -> elements();

  for my $CC (@CCs) {

    if ($CC -> topic eq 'ALTERNATIVE PRODUCTS') {

      # now can call methods of CCalt_prod

    } elsif ($CC -> topic eq 'Copyright') {

      # now can call methods of CCcopyright

    } else {

      # now can call methods of CC
    }
  }
}

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🌈 Inherits from 🌈

SWISS::ListBase.pm — yeah she gets it from there, family lineage and all that 👑

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🎀 Attributes 🎀

• "list" — every single element in this list is an object of one of these classes, and which one you get depends on the type of comment 💫

here's the mapping, topic to object, one for one:

• topic ALTERNATIVE PRODUCTS → object SWISS::CCalt_prod
• topic RNA EDITING → object SWISS::CCrna_editing
• topic BIOPHYSICOCHEMICAL PROPERTIES → object SWISS::CCbpc_properties
• topic INTERACTION → object SWISS::CCinteraction
• topic COFACTOR → object SWISS::CCcofactor
• topic DISEASE → object SWISS::CCdisease
• topic SEQUENCE CAUTION → object SWISS::CCseq_caution
• topic SUBCELLULAR LOCATION → object SWISS::CCsubcell_location
• topic Copyright → object SWISS::CCcopyright
• topic (all other topics) → object SWISS::CC

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💅 Methods 💅

⭐ Standard methods ⭐

• new — the classic, you know her 🫶
• fromText — turns text into the thing ✨
• sort — sorts the CC block according to the order given in the Swiss-Prot annotation note ANN017 📋
• toText — back out to text 💌
• update — does the update thing 🔥

🌸 Reading/Writing methods 🌸

• ccTopic ($topic) — returns true if the entry contains a comment block with the specified topic 👀
• copyright — returns a string representation of the copyright text 📝
• del (@patternList) — deletes all comment elements whose topic matches the first element of the pattern list. the second element is the one used to specify a requirement for the comment to match as well 🗑️
• get (@patternList) — an array gets returned, consisting of all comment elements whose topic matches any elements of the pattern list 🎁
• getObject (@patternList) — same as get, but it returns the results wrapped in a new ListBase object 🎀
• toString — returns a string representation of the CCs object 💖

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not me ending the page already 😭 everything above is the whole lore, no filler, fr fr.

mwah, that's a wrap on SWISS::CCs from the User Contributed Perl Documentation — this copy is from perl v5.32.1, dated 2021-08-15. go sort some CC blocks bestie, you're gonna slay 💅✨