}
if(MOUSE_xc_flags(xc) & MOUSEf_XC_IS_ANON){
- set_slot(object, newSVpvs_flags("__ANON__", SVs_TEMP), meta);
+ set_slot(object, newSVpvs_flags("__METACLASS__", SVs_TEMP), meta);
}
FREETMPS;
return meta;
}
-
-/* copied from Class-MOP/topic/symbol-manipluator */
-static GV*
-mouse_get_gv(pTHX_ SV* const self, svtype const type, const char* const var_name, I32 const var_name_len, I32 const flags){
- SV* package_name;
- STRLEN len;
- const char* pv;
-
- if(!flags){
- SV* const ns = mcall0(self, mouse_namespace);
- GV** gvp;
- if(!(SvROK(ns) && SvTYPE(SvRV(ns)) == SVt_PVHV)){
- croak("namespace() did not return a hash reference");
- }
- gvp = (GV**)hv_fetch((HV*)SvRV(ns), var_name, var_name_len, FALSE);
- if(gvp && isGV_with_GP(*gvp)){
- return *gvp;
- }
- }
-
- package_name = get_slot(self, mouse_package);
-
- if(!(package_name && SvOK(package_name))){
- croak("No package name defined");
- }
-
- pv = SvPV_const(package_name, len);
-
- return gv_fetchpvn_flags(Perl_form(aTHX_ "%s::%s", pv, var_name), (len + var_name_len + 2), flags, type);
-}
-
-/* copied from Class-MOP/topic/symbol-manipluator */
-static SV*
-mouse_gv_elem(pTHX_ GV* const gv, svtype const type, I32 const add){
- SV* sv;
-
- if(!gv){
- return NULL;
- }
-
- assert(isGV_with_GP(gv));
-
- switch(type){
- case SVt_PVAV:
- sv = (SV*)(add ? GvAVn(gv) : GvAV(gv));
- break;
- case SVt_PVHV:
- sv = (SV*)(add ? GvHVn(gv) : GvHV(gv));
- break;
- case SVt_PVCV:
- sv = (SV*)GvCV(gv);
- break;
- case SVt_PVIO:
- sv = (SV*)(add ? GvIOn(gv) : GvIO(gv));
- break;
- case SVt_PVGV:
- sv = (SV*)gv;
- break;
- default: /* SCALAR */
- sv = add ? GvSVn(gv) : GvSV(gv);
- break;
- }
-
- return sv;
-}
-
-/* copied from Class-MOP/topic/symbol-manipluator */
-static void
-mouse_deconstruct_variable_name(pTHX_ SV* const variable,
- const char** const var_name, STRLEN* const var_name_len,
- svtype* const type,
- const char** const type_name) {
-
- STRLEN len;
- const char* pv;
-
- /* e.g. variable = '$foo' */
-
- if(!SvOK(variable)) {
- croak("You must pass a variable name");
- }
- pv = SvPV_const(variable, len);
- if(len < 2){
- croak("You must pass a variable name including a sigil");
- }
-
- *var_name = pv + 1;
- *var_name_len = len - 1;
-
- switch(pv[0]){
- case '$':
- *type = SVt_PV; /* for all the types of scalars */
- *type_name = "SCALAR";
- break;
- case '@':
- *type = SVt_PVAV;
- *type_name = "ARRAY";
- break;
- case '%':
- *type = SVt_PVHV;
- *type_name = "HASH";
- break;
- case '&':
- *type = SVt_PVCV;
- *type_name = "CODE";
- break;
- case '*':
- *type = SVt_PVGV;
- *type_name = "GLOB";
- break;
- default:
- croak("I do not recognize that sigil '%c'", pv[0]);
- }
-}
-
-
MODULE = Mouse PACKAGE = Mouse
PROTOTYPES: DISABLE
}
}
-bool
-has_package_symbol(SV* self, SV* variable)
-PREINIT:
- svtype type;
- const char* type_name;
- const char* var_name;
- STRLEN var_name_len;
- GV* gv;
-CODE:
- mouse_deconstruct_variable_name(aTHX_ variable, &var_name, &var_name_len, &type, &type_name);
- gv = mouse_get_gv(aTHX_ self, type, var_name, var_name_len, 0);
- RETVAL = mouse_gv_elem(aTHX_ gv, type, FALSE) ? TRUE : FALSE;
-OUTPUT:
- RETVAL
-
-SV*
-get_package_symbol(SV* self, SV* variable)
-PREINIT:
- svtype type;
- const char* type_name;
- const char* var_name;
- STRLEN var_name_len;
- I32 flags = 0;
- GV* gv;
- SV* sv;
-CODE:
- mouse_deconstruct_variable_name(aTHX_ variable, &var_name, &var_name_len, &type, &type_name);
- gv = mouse_get_gv(aTHX_ self, type, var_name, var_name_len, flags);
- sv = mouse_gv_elem(aTHX_ gv, type, FALSE);
-
- RETVAL = sv ? newRV_inc(sv) : &PL_sv_undef;
-OUTPUT:
- RETVAL
-
-
MODULE = Mouse PACKAGE = Mouse::Meta::Class
BOOT:
INSTALL_SIMPLE_READER(Class, roles);
INSTALL_SIMPLE_PREDICATE_WITH_KEY(Class, is_anon_class, anon_serial_id);
- INSTALL_SIMPLE_READER_WITH_DEFAULTS(Class, method_metaclass, "Mouse::Meta::Method");
- INSTALL_SIMPLE_READER_WITH_DEFAULTS(Class, attribute_metaclass, "Mouse::Meta::Attribute");
- INSTALL_SIMPLE_READER_WITH_DEFAULTS(Class, constructor_class, "Mouse::Meta::Method::Constructor::XS");
- INSTALL_SIMPLE_READER_WITH_DEFAULTS(Class, destructor_class, "Mouse::Meta::Method::Destructor::XS");
+ INSTALL_CLASS_HOLDER(Class, method_metaclass, "Mouse::Meta::Method");
+ INSTALL_CLASS_HOLDER(Class, attribute_metaclass, "Mouse::Meta::Attribute");
+ 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)));
PPCODE:
{
AV* const xc = mouse_get_xc(aTHX_ self);
- AV* const all_attrs = MOUSE_xc_attrall(xc);
+ AV* const all_attrs = MOUSE_xc_attrall(xc);
I32 const len = AvFILLp(all_attrs) + 1;
I32 i;
INSTALL_SIMPLE_READER_WITH_KEY(Role, get_roles, roles);
INSTALL_SIMPLE_PREDICATE_WITH_KEY(Role, is_anon_role, anon_serial_id);
- INSTALL_SIMPLE_READER_WITH_DEFAULTS(Role, method_metaclass, "Mouse::Meta::Role::Method");
+ INSTALL_CLASS_HOLDER(Role, method_metaclass, "Mouse::Meta::Role::Method");
MODULE = Mouse PACKAGE = Mouse::Object
projects / gitmo/Mouse.git / blobdiff