3 SV *mop_method_metaclass;
4 SV *mop_associated_metaclass;
11 SV *mop_package_cache_flag;
17 /* equivalent to "blessed($x) && $x->isa($klass)" */
19 mop_is_instance_of(pTHX_ SV* const sv, SV* const klass){
23 if(SvROK(sv) && SvOBJECT(SvRV(sv)) && SvOK(klass)){
29 ok = SvTRUEx(mop_call1(aTHX_ sv, mop_isa, klass));
41 find_method (const char *key, STRLEN keylen, SV *val, void *ud)
43 bool * const found_method = (bool *)ud;
45 PERL_UNUSED_ARG(keylen);
53 mop_is_class_loaded(pTHX_ SV * const klass){
56 if (!(SvPOKp(klass) && SvCUR(klass))) { /* XXX: SvPOK does not work with magical scalars */
60 stash = gv_stashsv(klass, 0);
65 if (hv_exists_ent (stash, mop_VERSION, 0U)) {
66 HE *version = hv_fetch_ent(stash, mop_VERSION, 0, 0U);
68 if (version && HeVAL(version) && (version_sv = GvSV(HeVAL(version)))) {
69 if (SvROK(version_sv)) {
70 SV *version_sv_ref = SvRV(version_sv);
72 if (SvOK(version_sv_ref)) {
76 else if (SvOK(version_sv)) {
82 if (hv_exists_ent (stash, mop_ISA, 0U)) {
83 HE *isa = hv_fetch_ent(stash, mop_ISA, 0, 0U);
84 if (isa && HeVAL(isa) && GvAV(HeVAL(isa)) && av_len(GvAV(HeVAL(isa))) != -1) {
90 bool found_method = FALSE;
91 mop_get_package_symbols(stash, TYPE_FILTER_CODE, find_method, &found_method);
96 EXTERN_C XS(boot_Class__MOP__Package);
97 EXTERN_C XS(boot_Class__MOP__Attribute);
98 EXTERN_C XS(boot_Class__MOP__Method);
99 EXTERN_C XS(boot_Class__MOP__Instance);
100 EXTERN_C XS(boot_Class__MOP__Method__Accessor);
102 MODULE = Class::MOP PACKAGE = Class::MOP
107 mop_method_metaclass = MAKE_KEYSV(method_metaclass);
108 mop_wrap = MAKE_KEYSV(wrap);
109 mop_associated_metaclass = MAKE_KEYSV(associated_metaclass);
110 mop_methods = MAKE_KEYSV(methods);
111 mop_name = MAKE_KEYSV(name);
112 mop_body = MAKE_KEYSV(body);
113 mop_package = MAKE_KEYSV(package);
114 mop_package_name = MAKE_KEYSV(package_name);
115 mop_package_cache_flag = MAKE_KEYSV(_package_cache_flag);
116 mop_VERSION = MAKE_KEYSV(VERSION);
117 mop_ISA = MAKE_KEYSV(ISA);
118 mop_isa = MAKE_KEYSV(isa);
120 MOP_CALL_BOOT (boot_Class__MOP__Package);
121 MOP_CALL_BOOT (boot_Class__MOP__Attribute);
122 MOP_CALL_BOOT (boot_Class__MOP__Method);
123 MOP_CALL_BOOT (boot_Class__MOP__Instance);
124 MOP_CALL_BOOT (boot_Class__MOP__Method__Accessor);
126 # use prototype here to be compatible with get_code_info from Sub::Identify
128 get_code_info(coderef)
136 if (mop_get_code_info(coderef, &pkg, &name)) {
138 mPUSHs(newSVpv(pkg, 0));
139 mPUSHs(newSVpv(name, 0));
144 is_class_loaded(SV* klass = &PL_sv_undef)
151 #is_instance_of(SV* sv, SV* klass)