id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc	lang	patch	platform
1231	src/pmc/hash.pmc:  Use freeze in get_repr() (for hashes)	jkeenan		"This ticket moves to the Trac system an issue previously discussed in the RT system as [http://rt.perl.org/rt3/Ticket/Display.html?id=46643 RT #46643].
{{{
 301 =item  C<STRING *get_repr()>
 302 
 303 Return a representation of the hash contents.
 304 
 305 =cut
 306 
 307 */
 308 
 309     VTABLE STRING *get_string() {
 310         return Parrot_sprintf_c(INTERP, ""Hash[0x%x]"", SELF);
 311     }
 312 
 313     VTABLE STRING *get_repr() {
 314         /* RT #44643 use freeze */
 315         PMC * const  iter = VTABLE_get_iter(INTERP, SELF);
 316         STRING      *res  = CONST_STRING(INTERP, ""{"");
 317         const INTVAL n    = VTABLE_elements(INTERP, SELF);
 318         INTVAL       j;
 319 
...
}}}
In the original RT ticket, Paul Cochrane commented:  ''When one gets a representation of the hash contents via get_repr(), it would be good to have a freeze/thaw-type mechanism for returning the contents.  (At least, that's my reading of what this one line comment means).''
"	todo	closed	normal		core	1.7.0	low	fixed