void
CFCDumpable_add_dumpables(CFCDumpable *self, CFCClass *klass) {
(void)self;
if (!CFCClass_has_attribute(klass, "dumpable")) {
CFCUtil_die("Class %s isn't dumpable", CFCClass_get_class_name(klass));
}
// Inherit Dump/Load from parent if no fresh member vars.
CFCClass *parent = CFCClass_get_parent(klass);
if (parent && CFCClass_has_attribute(parent, "dumpable")) {
CFCVariable **fresh = CFCClass_fresh_member_vars(klass);
int needs_autogenerated_dumpables = fresh[0] != NULL ? true : false;
FREEMEM(fresh);
if (!needs_autogenerated_dumpables) { return; }
}
if (!CFCClass_fresh_method(klass, "Dump")) {
S_add_dump_method(klass);
}
if (!CFCClass_fresh_method(klass, "Load")) {
S_add_load_method(klass);
}
}
static void
S_lazy_init_method_bindings(CFCGoClass *self) {
if (self->method_bindings) {
return;
}
CFCUTIL_NULL_CHECK(self->client);
size_t num_bound = 0;
CFCMethod **fresh_methods = CFCClass_fresh_methods(self->client);
CFCGoMethod **bound
= (CFCGoMethod**)CALLOCATE(1, sizeof(CFCGoMethod*));
// Iterate over the class's fresh methods.
for (size_t i = 0; fresh_methods[i] != NULL; i++) {
CFCMethod *method = fresh_methods[i];
// Skip methods which have been explicitly excluded.
if (CFCMethod_excluded_from_host(method)) {
continue;
}
// Skip methods that shouldn't be bound.
if (!CFCMethod_can_be_bound(method)) {
continue;
}
// Only include novel methods.
if (!CFCMethod_novel(method)) {
continue;
}
const char *sym = CFCMethod_get_name(method);
if (!CFCClass_fresh_method(self->client, sym)) {
continue;
}
/* Create the binding, add it to the array.
*/
CFCGoMethod *meth_binding = CFCGoMethod_new(method);
size_t size = (num_bound + 2) * sizeof(CFCGoMethod*);
bound = (CFCGoMethod**)REALLOCATE(bound, size);
bound[num_bound] = meth_binding;
num_bound++;
bound[num_bound] = NULL;
}
self->method_bindings = bound;
self->num_bound = num_bound;
}
char*
CFCGoClass_go_typing(CFCGoClass *self) {
char *content = NULL;
if (!self->client) {
CFCUtil_die("Can't find class for %s", self->class_name);
}
else if (CFCClass_inert(self->client)) {
content = CFCUtil_strdup("");
} else {
const char *short_struct = CFCClass_get_struct_sym(self->client);
CFCClass *parent = CFCClass_get_parent(self->client);
char *parent_type_str = NULL;
if (parent) {
const char *parent_struct = CFCClass_get_struct_sym(parent);
CFCParcel *parent_parcel = CFCClass_get_parcel(parent);
if (parent_parcel == self->parcel) {
parent_type_str = CFCUtil_strdup(parent_struct);
}
else {
char *parent_package
= CFCGoTypeMap_go_short_package(parent_parcel);
parent_type_str = CFCUtil_sprintf("%s.%s", parent_package,
parent_struct);
FREEMEM(parent_package);
}
}
char *go_struct_def;
if (parent && !self->suppress_struct) {
go_struct_def
= CFCUtil_sprintf("type %sIMP struct {\n\t%sIMP\n}\n",
short_struct, parent_type_str);
}
else {
go_struct_def = CFCUtil_strdup("");
}
char *parent_iface;
if (parent) {
parent_iface = CFCUtil_sprintf("\t%s\n", parent_type_str);
}
else {
parent_iface = CFCUtil_strdup("");
}
char *novel_iface = CFCUtil_strdup("");
S_lazy_init_method_bindings(self);
for (int i = 0; self->method_bindings[i] != NULL; i++) {
CFCGoMethod *meth_binding = self->method_bindings[i];
CFCMethod *method = CFCGoMethod_get_client(meth_binding);
if (method) {
if (!CFCMethod_novel(method)) {
continue;
}
const char *sym = CFCMethod_get_name(method);
if (!CFCClass_fresh_method(self->client, sym)) {
continue;
}
}
const char *sig = CFCGoMethod_get_sig(meth_binding, self->client);
novel_iface = CFCUtil_cat(novel_iface, "\t", sig, "\n", NULL);
}
char pattern[] =
"type %s interface {\n"
"%s"
"%s"
"}\n"
"\n"
"%s"
;
content = CFCUtil_sprintf(pattern, short_struct, parent_iface,
novel_iface, go_struct_def);
FREEMEM(parent_type_str);
FREEMEM(go_struct_def);
FREEMEM(parent_iface);
}
return content;
}
