Re: Help organizing code and namespaces
Create a new namespace+file my.server where the *server* resides, then let my.query and my.update use my.server. Jonathan On Sat, Jun 18, 2011 at 3:52 PM, Matt Mitchell wrote: > Hi, > > I have 3 namespaces, each with functions that relate to the name of the ns: > > core -- contains config and *server* var > query -- contains fn's related to querying > update -- contains update/delete fn's > > I want to be able to "use" my core ns in my application, and call all of > the public fn's in core, query and update without going through the query > and update ns aliases. This would be as simple as specifying "use" in the > core ns when defining the namespace. > > The problem is that the query and update ns's need to access a var called > *server* in the core ns. The *server* var is set using binding like so: > > (use 'my.core) > (with-server :whatever-sever-name > (delete-by-id "xyz")) > > delete-by-id is an fn in the update namespace, and looks something like: > > (defn delete-by-id [id] (*server*/delete-by-id id)) > > The problem is *server* belongs to core, so that doesn't work. If I pull in > core to the update ns, I get a circular reference error. > > My question is, how can I keep my code separated as it is, but have it so I > use core, and automatically bring all the fn's in to the same scope, all > while sharing the core/*server* var? I could easily push all the fn's in the > same ns, but that seems messy. > > Thanks, > Matt > > -- > 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 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
Re: Help organizing code and namespaces
Hi, this should be what you need: http://stackoverflow.com/questions/4690758/splitting-a-clojure-namespace-over-multiple-files On Jun 18, 3:52 pm, Matt Mitchell wrote: > Hi, > > I have 3 namespaces, each with functions that relate to the name of the ns: > > core -- contains config and *server* var > query -- contains fn's related to querying > update -- contains update/delete fn's > > I want to be able to "use" my core ns in my application, and call all of the > public fn's in core, query and update without going through the query and > update ns aliases. This would be as simple as specifying "use" in the core > ns when defining the namespace. > > The problem is that the query and update ns's need to access a var called > *server* in the core ns. The *server* var is set using binding like so: > > (use 'my.core) > (with-server :whatever-sever-name > (delete-by-id "xyz")) > > delete-by-id is an fn in the update namespace, and looks something like: > > (defn delete-by-id [id] (*server*/delete-by-id id)) > > The problem is *server* belongs to core, so that doesn't work. If I pull in > core to the update ns, I get a circular reference error. > > My question is, how can I keep my code separated as it is, but have it so I > use core, and automatically bring all the fn's in to the same scope, all > while sharing the core/*server* var? I could easily push all the fn's in the > same ns, but that seems messy. > > Thanks, > Matt -- 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
Help organizing code and namespaces
Hi, I have 3 namespaces, each with functions that relate to the name of the ns: core -- contains config and *server* var query -- contains fn's related to querying update -- contains update/delete fn's I want to be able to "use" my core ns in my application, and call all of the public fn's in core, query and update without going through the query and update ns aliases. This would be as simple as specifying "use" in the core ns when defining the namespace. The problem is that the query and update ns's need to access a var called *server* in the core ns. The *server* var is set using binding like so: (use 'my.core) (with-server :whatever-sever-name (delete-by-id "xyz")) delete-by-id is an fn in the update namespace, and looks something like: (defn delete-by-id [id] (*server*/delete-by-id id)) The problem is *server* belongs to core, so that doesn't work. If I pull in core to the update ns, I get a circular reference error. My question is, how can I keep my code separated as it is, but have it so I use core, and automatically bring all the fn's in to the same scope, all while sharing the core/*server* var? I could easily push all the fn's in the same ns, but that seems messy. Thanks, Matt -- 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
