It's a Genie issue now, since they are private properties but can be constructed with the hash/equal functions (just like GHashTable).
Can we get support for this added in before the next valac release? Suboptimally I'm having to use a GLib.HashTable instead of a dict. On Fri, Jun 4, 2010 at 9:22 AM, Jamie McCracken <jamie.mccr...@gmail.com>wrote: > On Fri, 2010-06-04 at 00:08 -0400, Arc Riley wrote: > > What is the intended syntax for something like this: > > > > blobs : list of array of uint8 > > > > The best I've found so far is > > struct bytes > > value : array of uint8 > > blobs : list of bytes > > > > Which is less desirable as its more verbose to refer to and generates > > less-clean code. For this specific case it'd be awesome to have an > actual > > "bytes" type counterpart to the "string" type. > > > > > > Also, reading http://jamiemcc.livejournal.com/12009.html: > > > > > The big advantage of embedding lists and dicts in the language is that > it > > > makes it much easier for the developer to make use of them. It also > means > > > genie can make decisions about which hashing and equal functions to use > > > based on the types (Eg for a dict of string,string it would use the > glib > > > g_str_hash and g_str_equal functions automatically although you could > of > > > course specify different ones by setting the properties explicitly) > whereas > > > in vala you would have to type something like : > > > > > > var map = new Gee.HashMap<string, string>(GLib.str_hash, > GLib.str_equal); > > > > > > There seems to be a problem in that these HashMap properties are > read-only: > > > http://people.gnome.org/~dvillevalois/libgee/doc/gee-1.0/Gee.HashMap.key_hash_func.html<http://people.gnome.org/%7Edvillevalois/libgee/doc/gee-1.0/Gee.HashMap.key_hash_func.html> > < > http://people.gnome.org/%7Edvillevalois/libgee/doc/gee-1.0/Gee.HashMap.key_hash_func.html > > > > > > The Pythonic way would be for the key type to have a hash and equal > > functions and for the dict to use these when present, but it appears > > undocumented how to set these functions explicitly. > > > Its a libgee issue AFAICT - they used to expose hash and equal functions > but have hidden them when I last looked > > jamie > >
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