#define NEED_newSVpvn_flags_GLOBAL
#include "mouse.h"
+/* keywords for methods/keys */
SV* mouse_package;
SV* mouse_namespace;
SV* mouse_methods;
SV* mouse_name;
SV* mouse_get_attribute;
SV* mouse_get_attribute_list;
+SV* mouse_coerce;
#define MOUSE_xc_flags(a) SvUVX(MOUSE_av_at((a), MOUSE_XC_FLAGS))
#define MOUSE_xc_gen(a) MOUSE_av_at((a), MOUSE_XC_GEN)
assert(args);
assert(SvTYPE(args) == SVt_PVHV);
- ENTER;
- SAVETMPS;
+ if(mg_find((SV*)args, PERL_MAGIC_tied)){
+ croak("You cannot use tied HASH reference as initializing arguments");
+ }
if(!ignore_triggers){
triggers_queue = newAV_mortal();
if(flags & MOUSEf_ATTR_HAS_TC){
value = mouse_xa_apply_type_constraint(aTHX_ xa, value, flags);
}
- set_slot(object, slot, value);
+ value = set_slot(object, slot, value);
if(SvROK(value) && flags & MOUSEf_ATTR_IS_WEAK_REF){
weaken_slot(object, slot);
}
}
if(MOUSE_xc_flags(xc) & MOUSEf_XC_IS_ANON){
- set_slot(object, newSVpvs_flags("__METACLASS__", SVs_TEMP), meta);
+ (void)set_slot(object, newSVpvs_flags("__METACLASS__", SVs_TEMP), meta);
}
- FREETMPS;
- LEAVE;
}
static SV*
return meta;
}
+static void
+mouse_buildall(pTHX_ AV* const xc, SV* const object, SV* const args) {
+ AV* const buildall = MOUSE_xc_buildall(xc);
+ I32 const len = AvFILLp(buildall) + 1;
+ I32 i;
+ for(i = 0; i < len; i++){
+ dSP;
+
+ PUSHMARK(SP);
+ EXTEND(SP, 2);
+ PUSHs(object);
+ PUSHs(args);
+ PUTBACK;
+
+ call_sv(AvARRAY(buildall)[i], G_VOID);
+
+ /* discard a scalar which G_VOID returns */
+ SPAGAIN;
+ (void)POPs;
+ PUTBACK;
+ }
+}
+
MODULE = Mouse PACKAGE = Mouse
PROTOTYPES: DISABLE
mouse_namespace = newSVpvs_share("namespace");
mouse_methods = newSVpvs_share("methods");
mouse_name = newSVpvs_share("name");
+ mouse_coerce = newSVpvs_share("coerce");
mouse_get_attribute = newSVpvs_share("get_attribute");
mouse_get_attribute_list = newSVpvs_share("get_attribute_list");
}
sv_setsv_mg((SV*)gv, code_ref); /* *gv = $code_ref */
- set_slot(methods, name, code); /* $self->{methods}{$name} = $code */
+ (void)set_slot(methods, name, code); /* $self->{methods}{$name} = $code */
/* name the CODE ref if it's anonymous */
{
CV* const code_entity = (CV*)SvRV(code_ref);
if(CvANON(code_entity)
&& CvGV(code_entity) /* a cv under construction has no gv */ ){
+ HV* dbsub;
+
+ /* update %DB::sub to make NYTProf happy */
+ if((PL_perldb & (PERLDBf_SUBLINE|PERLDB_NAMEANON))
+ && PL_DBsub && (dbsub = GvHV(PL_DBsub))
+ ){
+ /* see Perl_newATTRSUB() in op.c */
+ SV* const subname = sv_newmortal();
+ HE* orig;
+
+ gv_efullname3(subname, CvGV(code_entity), NULL);
+ orig = hv_fetch_ent(dbsub, subname, FALSE, 0U);
+ if(orig){
+ gv_efullname3(subname, gv, NULL);
+ (void)hv_store_ent(dbsub, subname, HeVAL(orig), 0U);
+ SvREFCNT_inc_simple_void_NN(HeVAL(orig));
+ }
+ }
CvGV(code_entity) = gv;
CvANON_off(code_entity);
BOOT:
INSTALL_SIMPLE_READER(Class, roles);
INSTALL_SIMPLE_PREDICATE_WITH_KEY(Class, is_anon_class, anon_serial_id);
+ INSTALL_SIMPLE_READER(Class, is_immutable);
INSTALL_CLASS_HOLDER(Class, method_metaclass, "Mouse::Meta::Method");
INSTALL_CLASS_HOLDER(Class, attribute_metaclass, "Mouse::Meta::Attribute");
AV* const xc = mouse_get_xc(aTHX_ meta);
UV const flags = MOUSE_xc_flags(xc);
SV* args;
- AV* buildall;
- I32 len, i;
/* BUILDARGS */
if(flags & MOUSEf_XC_HAS_BUILDARGS){
+ I32 i;
SPAGAIN;
PUSHMARK(SP);
RETVAL = mouse_instance_create(aTHX_ MOUSE_xc_stash(xc));
mouse_class_initialize_object(aTHX_ meta, RETVAL, (HV*)SvRV(args), FALSE);
- /* BUILDALL */
- buildall = MOUSE_xc_buildall(xc);
- len = AvFILLp(buildall) + 1;
- for(i = 0; i < len; i++){
- dSP;
-
- PUSHMARK(SP);
- EXTEND(SP, 2);
- PUSHs(RETVAL); /* self */
- PUSHs(args);
- PUTBACK;
-
- call_sv(AvARRAY(buildall)[i], G_VOID | G_DISCARD);
- }
+ mouse_buildall(aTHX_ xc, RETVAL, args);
}
OUTPUT:
RETVAL
void
DESTROY(SV* object)
+ALIAS:
+ DESTROY = 0
+ DEMOLISHALL = 1
CODE:
{
SV* const meta = get_metaclass(object);
I32 len, i;
if(!IsObject(object)){
- croak("You must not call DESTROY as a class method");
+ croak("You must not call %s as a class method",
+ ix == 0 ? "DESTROY" : "DEMOLISHALL");
}
if(SvOK(meta)){
demolishall = MOUSE_xc_demolishall(xc);
}
- else {
+ else { /* The metaclass is already destroyed */
AV* const linearized_isa = mro_get_linear_isa(SvSTASH(SvRV(object)));
len = AvFILLp(linearized_isa) + 1;
}
}
- /* DEMOLISHALL */
len = AvFILLp(demolishall) + 1;
if(len > 0){
GV* const statusvalue = gv_fetchpvs("?", 0, SVt_PV);
PUSHMARK(SP);
XPUSHs(object);
+ XPUSHs(boolSV(PL_dirty));
PUTBACK;
- call_sv(AvARRAY(demolishall)[i], G_VOID | G_DISCARD | G_EVAL);
- if(SvTRUE(ERRSV)){
+ call_sv(AvARRAY(demolishall)[i], G_VOID | G_EVAL);
+
+ /* discard a scalar which G_VOID returns */
+ SPAGAIN;
+ (void)POPs;
+ PUTBACK;
+
+ if(sv_true(ERRSV)){
SV* const e = newSVsv(ERRSV);
FREETMPS;
RETVAL
+void
+BUILDALL(SV* self, SV* args)
+CODE:
+{
+ SV* const meta = get_metaclass(self);
+ AV* const xc = mouse_get_xc(aTHX_ meta);
+
+ if(!IsHashRef(args)){
+ croak("You must pass a HASH reference to BUILDALL");
+ }
+ mouse_buildall(aTHX_ xc, self, args);
+}