:inline-arities tells the compiler, which arities (i.e. parameter counts) should be inlined: https://github.com/clojure/clojure/blob/9d70bc1051ec8117df6436e07474c586ea9e85b0/src/jvm/clojure/lang/Compiler.java#L6596
2015-07-09 9:49 GMT+02:00 Jo Geraerts <j...@umask.net>: > > > Op woensdag 8 juli 2015 05:20:51 UTC+2 schreef Herwig Hochleitner: >> >> The way I would do it: Define multiply as a function calling (.multiply >> amount ^Number x), for higher order usage, and then add an :inline function >> to its metadata, which returns `(.multiply ~amount ~x). >> That acts as a compiler macro, which inlines the call to .multiply, that >> way, its parameter type can be assigned via local type inferrence (which >> clojure does). >> See http://www.bytopia.org/2014/07/07/inline-functions-in-clojure/#sec-3 >> Beware, that inline functions aren't public API and subject to change. >> >> > One more question. What does :inline-arities exactly do? > > > > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to clojure@googlegroups.com > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > clojure+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
