static MGVTBL mouse_xc_vtbl; /* for identity */
-static void
-mouse_class_push_attribute_list(pTHX_ SV* const metaclass, AV* const attrall, HV* const seen){
- dSP;
- I32 n;
-
- /* $meta->get_attribute_list */
- PUSHMARK(SP);
- XPUSHs(metaclass);
- PUTBACK;
-
- n = call_sv(mouse_get_attribute_list, G_ARRAY | G_METHOD);
- for(NOOP; n > 0; n--){
- SV* name;
-
- SPAGAIN;
- name = POPs;
- PUTBACK;
-
- if(hv_exists_ent(seen, name, 0U)){
- continue;
- }
- (void)hv_store_ent(seen, name, &PL_sv_undef, 0U);
-
- av_push(attrall, newSVsv( mcall1(metaclass, mouse_get_attribute, name) ));
+static AV*
+mouse_calculate_all_attributes(pTHX_ SV* const metaclass) {
+ SV* const avref = mcall0s(metaclass, "_calculate_all_attributes");
+ if(!(SvROK(avref) && SvTYPE(SvRV(avref)) == SVt_PVAV)) {
+ croak("$meta->_calculate_all_attributes did not return an ARRAY reference");
}
+ return (AV*)SvRV(avref);
}
XS(XS_Mouse__Object_BUILDARGS); /* prototype */
static void
mouse_class_update_xc(pTHX_ SV* const metaclass PERL_UNUSED_DECL, HV* const stash, AV* const xc) {
AV* const linearized_isa = mro_get_linear_isa(stash);
- I32 const len = AvFILLp(linearized_isa);
+ I32 const len = AvFILLp(linearized_isa) + 1;
I32 i;
U32 flags = 0x00;
- AV* const attrall = newAV();
AV* const buildall = newAV();
AV* const demolishall = newAV();
- HV* const seen = newHV(); /* for attributes */
+ AV* attrall;
ENTER;
SAVETMPS;
- sv_2mortal((SV*)seen);
-
/* old data will be delete at the end of the perl scope */
av_delete(xc, MOUSE_XC_DEMOLISHALL, 0x00);
av_delete(xc, MOUSE_XC_BUILDALL, 0x00);
/* update */
+ av_store(xc, MOUSE_XC_BUILDALL, (SV*)buildall);
+ av_store(xc, MOUSE_XC_DEMOLISHALL, (SV*)demolishall);
+
+ attrall = mouse_calculate_all_attributes(aTHX_ metaclass);
+ SvREFCNT_inc_simple_void_NN(attrall);
+ av_store(xc, MOUSE_XC_ATTRALL, (SV*)attrall);
+
if(predicate_calls(metaclass, "is_immutable")){
flags |= MOUSEf_XC_IS_IMMUTABLE;
}
}
av_store(xc, MOUSE_XC_FLAGS, newSVuv(flags));
- av_store(xc, MOUSE_XC_ATTRALL, (SV*)attrall);
- av_store(xc, MOUSE_XC_BUILDALL, (SV*)buildall);
- av_store(xc, MOUSE_XC_DEMOLISHALL, (SV*)demolishall);
for(i = 0; i < len; i++){
SV* const klass = MOUSE_av_at(linearized_isa, i);
HV* const st = gv_stashsv(klass, TRUE);
- SV* meta;
GV* gv;
gv = stash_fetchs(st, "BUILD", FALSE);
if(gv && GvCVu(gv)){
av_push(demolishall, newRV_inc((SV*)GvCV(gv)));
}
-
- /* ATTRIBUTES */
- meta = get_metaclass(klass);
- if(!SvOK(meta)){
- continue; /* skip non-Mouse classes */
- }
-
- mouse_class_push_attribute_list(aTHX_ meta, attrall, seen);
}
FREETMPS;
else{
I32 i;
- args = newHV_mortal();
-
if( (items % 2) != 0 ){
if(!metaclass){ metaclass = get_metaclass(klass); }
mouse_throw_error(metaclass, NULL, "Odd number of parameters to new()");
}
+ args = newHV_mortal();
for(i = 0; i < items; i += 2){
(void)hv_store_ent(args, ST(i), newSVsv(ST(i+1)), 0U);
}
I32 const len = AvFILLp(attrs) + 1;
I32 i;
AV* triggers_queue = NULL;
- U32 used = 0;
+ I32 used = 0;
assert(meta || object);
assert(args);
}
} /* for each attribute */
- if(MOUSE_xc_flags(xc) & MOUSEf_XC_CONSTRUCTOR_IS_STRICT && used < HvUSEDKEYS(args)){
+ if(MOUSE_xc_flags(xc) & MOUSEf_XC_CONSTRUCTOR_IS_STRICT
+ && used < (I32)HvUSEDKEYS(args)){
mouse_report_unknown_args(aTHX_ meta, attrs, args);
}
if(MOUSE_xc_flags(xc) & MOUSEf_XC_IS_ANON){
(void)set_slot(object, newSVpvs_flags("__METACLASS__", SVs_TEMP), meta);
}
-
}
-static SV*
+STATIC_INLINE SV*
mouse_initialize_metaclass(pTHX_ SV* const klass) {
- SV* meta = get_metaclass(klass);
-
- if(!SvOK(meta)){
- meta = mcall1s(newSVpvs_flags("Mouse::Meta::Class", SVs_TEMP), "initialize", klass);
+ SV* const meta = get_metaclass(klass);
+ if(LIKELY(SvOK(meta))){
+ return meta;
}
-
- return meta;
+ return mcall1s(newSVpvs_flags("Mouse::Meta::Class", SVs_TEMP),
+ "initialize", klass);
}
static void
return (AV*)SvRV(storage_ref);
}
+static void
+XS_Mouse_value_holder(pTHX_ CV* const cv PERL_UNUSED_DECL) {
+ dVAR; dXSARGS;
+ SV* const value = (SV*)XSANY.any_ptr;
+ assert(value);
+ PERL_UNUSED_VAR(items);
+ ST(0) = value;
+ XSRETURN(1);
+}
+
DECL_BOOT(Mouse__Util);
DECL_BOOT(Mouse__Util__TypeConstraints);
DECL_BOOT(Mouse__Meta__Method__Accessor__XS);
PROTOTYPES: DISABLE
BOOT:
+{
mouse_package = newSVpvs_share("package");
mouse_namespace = newSVpvs_share("namespace");
mouse_methods = newSVpvs_share("methods");
CALL_BOOT(Mouse__Util__TypeConstraints);
CALL_BOOT(Mouse__Meta__Method__Accessor__XS);
CALL_BOOT(Mouse__Meta__Attribute);
-
+}
MODULE = Mouse PACKAGE = Mouse::Meta::Module
MODULE = Mouse PACKAGE = Mouse::Meta::Class
BOOT:
+{
+ CV* xsub;
+
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, constructor_class, "Mouse::Meta::Method::Constructor::XS");
INSTALL_CLASS_HOLDER(Class, destructor_class, "Mouse::Meta::Method::Destructor::XS");
- newCONSTSUB(gv_stashpvs("Mouse::Meta::Method::Constructor::XS", TRUE), "_generate_constructor",
- newRV_inc((SV*)get_cvs("Mouse::Object::new", TRUE)));
- newCONSTSUB(gv_stashpvs("Mouse::Meta::Method::Destructor::XS", TRUE), "_generate_destructor",
- newRV_inc((SV*)get_cvs("Mouse::Object::DESTROY", TRUE)));
+ xsub = newXS("Mouse::Meta::Method::Constructor::XS::_generate_constructor",
+ XS_Mouse_value_holder, file);
+ CvXSUBANY(xsub).any_ptr
+ = newRV_inc((SV*)get_cvs("Mouse::Object::new", GV_ADD));
+
+ xsub = newXS("Mouse::Meta::Method::Destructor::XS::_generate_destructor",
+ XS_Mouse_value_holder, file);
+ CvXSUBANY(xsub).any_ptr
+ = newRV_inc((SV*)get_cvs("Mouse::Object::DESTROY", GV_ADD));
+}
+
void
linearized_isa(SV* self)
}
}
+void
+add_metaclass_accessor(SV* self, SV* name)
+CODE:
+{
+ SV* const klass = mcall0(self, mouse_name);
+ const char* fq_name = form("%"SVf"::%"SVf, klass, name);
+ STRLEN keylen;
+ const char* const key = SvPV_const(name, keylen);
+ mouse_simple_accessor_generate(aTHX_ fq_name, key, keylen,
+ XS_Mouse_inheritable_class_accessor, NULL, 0);
+}
+
MODULE = Mouse PACKAGE = Mouse::Object
void