#include "mop.h"
-static void
-mop_update_method_map(pTHX_ SV *const self, SV *const class_name, HV *const stash, HV *const map)
-{
- const char *const class_name_pv = HvNAME(stash); /* must be HvNAME(stash), not SvPV_nolen_const(class_name) */
- SV *method_metaclass_name;
- char *method_name;
- I32 method_name_len;
- SV *coderef;
- HV *symbols;
- dSP;
-
- symbols = mop_get_all_package_symbols(stash, TYPE_FILTER_CODE);
- sv_2mortal((SV*)symbols);
- (void)hv_iterinit(symbols);
- while ( (coderef = hv_iternextsv(symbols, &method_name, &method_name_len)) ) {
- CV *cv = (CV *)SvRV(coderef);
- char *cvpkg_name;
- char *cv_name;
- SV *method_slot;
- SV *method_object;
-
- if (!mop_get_code_info(coderef, &cvpkg_name, &cv_name)) {
- continue;
- }
-
- /* this checks to see that the subroutine is actually from our package */
- if ( !(strEQ(cvpkg_name, "constant") && strEQ(cv_name, "__ANON__")) ) {
- if ( strNE(cvpkg_name, class_name_pv) ) {
- continue;
- }
- }
-
- method_slot = *hv_fetch(map, method_name, method_name_len, TRUE);
- if ( SvOK(method_slot) ) {
- SV *body;
-
- if ( sv_isobject(method_slot) ) {
- body = mop_call0(aTHX_ method_slot, KEY_FOR(body)); /* $method_object->body() */
- }
- else {
- body = method_slot;
- }
-
- if ( SvROK(body) && ((CV *) SvRV(body)) == cv ) {
- continue;
- }
- }
-
- method_metaclass_name = mop_call0(aTHX_ self, mop_method_metaclass); /* $self->method_metaclass() */
-
- /*
- $method_object = $method_metaclass->wrap(
- $cv,
- associated_metaclass => $self,
- package_name => $class_name,
- name => $method_name
- );
- */
- ENTER;
- SAVETMPS;
-
- PUSHMARK(SP);
- EXTEND(SP, 8);
- PUSHs(method_metaclass_name); /* invocant */
- mPUSHs(newRV_inc((SV *)cv));
- PUSHs(mop_associated_metaclass);
- PUSHs(self);
- PUSHs(KEY_FOR(package_name));
- PUSHs(class_name);
- PUSHs(KEY_FOR(name));
- mPUSHs(newSVpv(method_name, method_name_len));
- PUTBACK;
-
- call_sv(mop_wrap, G_SCALAR | G_METHOD);
- SPAGAIN;
- method_object = POPs;
- PUTBACK;
- /* $map->{$method_name} = $method_object */
- sv_setsv(method_slot, method_object);
-
- FREETMPS;
- LEAVE;
- }
-}
-
MODULE = Class::MOP::Package PACKAGE = Class::MOP::Package
PROTOTYPES: DISABLE
symbols = mop_get_all_package_symbols(stash, filter);
PUSHs(sv_2mortal(newRV_noinc((SV *)symbols)));
-void
-_full_method_map(self)
- SV *self
- PREINIT:
- HV *const obj = (HV *)SvRV(self);
- SV *const class_name = HeVAL( hv_fetch_ent(obj, KEY_FOR(package), 0, HASH_FOR(package)) );
- HV *const stash = gv_stashsv(class_name, 0);
- UV current;
- SV *cache_flag;
- SV *map_ref;
- PPCODE:
- if (!stash) {
- mXPUSHs(newRV_noinc((SV *)newHV()));
- return;
- }
-
- current = mop_check_package_cache_flag(aTHX_ stash);
- cache_flag = HeVAL( hv_fetch_ent(obj, KEY_FOR(package_cache_flag), TRUE, HASH_FOR(package_cache_flag)));
- map_ref = HeVAL( hv_fetch_ent(obj, KEY_FOR(methods), TRUE, HASH_FOR(methods)));
-
- /* $self->{methods} does not yet exist (or got deleted) */
- if ( !SvROK(map_ref) || SvTYPE(SvRV(map_ref)) != SVt_PVHV ) {
- SV *new_map_ref = newRV_noinc((SV *)newHV());
- sv_2mortal(new_map_ref);
- sv_setsv(map_ref, new_map_ref);
- }
-
- if ( !SvOK(cache_flag) || SvUV(cache_flag) != current ) {
- mop_update_method_map(aTHX_ self, class_name, stash, (HV *)SvRV(map_ref));
- sv_setuv(cache_flag, mop_check_package_cache_flag(aTHX_ stash)); /* update_cache_flag() */
- }
-
- XPUSHs(map_ref);
-
BOOT:
INSTALL_SIMPLE_READER_WITH_KEY(Package, name, package);