#include "nit.common.h"
val* abstract_collection__Collection__iterator(val* self);
-extern const int COLOR_abstract_collection__Collection__iterator;
-extern const int COLOR_abstract_collection__Iterator__is_ok;
-extern const int COLOR_abstract_collection__Iterator__next;
-void abstract_collection__Collection__iterate(val* self);
extern const int COLOR_abstract_collection__Collection__length;
short int abstract_collection__Collection__is_empty(val* self);
+extern const int COLOR_abstract_collection__Collection__iterator;
+extern const int COLOR_abstract_collection__Iterator__is_ok;
extern const int COLOR_abstract_collection__Iterator__item;
+extern const int COLOR_abstract_collection__Iterator__next;
long abstract_collection__Collection__length(val* self);
extern const int COLOR_abstract_collection__Collection_FT0;
extern const int COLOR_kernel__Object___61d_61d;
val* NEW_abstract_collection__ContainerIterator(const struct type* type);
extern const int COLOR_abstract_collection__ContainerIteratorabstract_collection__Container_FT0;
extern const int COLOR_abstract_collection__ContainerIterator__init;
-void CHECK_NEW_abstract_collection__ContainerIterator(val*);
val* abstract_collection__Container__iterator(val* self);
extern const int COLOR_abstract_collection__Container_FT0;
void abstract_collection__Container__init(val* self, val* p0);
long abstract_collection__Set__hash(val* self);
extern const int COLOR_abstract_collection__MapRead_FT0;
val* abstract_collection__MapRead___91d_93d(val* self, val* p0);
-extern const int COLOR_abstract_collection__MapRead_FT1;
extern const int COLOR_abstract_collection__MapRead__has_key;
extern const int COLOR_abstract_collection__MapRead___91d_93d;
+val* abstract_collection__MapRead__get_or_null(val* self, val* p0);
+extern const int COLOR_abstract_collection__MapRead_FT1;
val* abstract_collection__MapRead__get_or_default(val* self, val* p0, val* p1);
extern const int COLOR_abstract_collection__MapRead__keys;
short int abstract_collection__MapRead__has_key(val* self, val* p0);
val* abstract_collection__MapRead__iterator(val* self);
-extern const int COLOR_abstract_collection__MapRead__iterator;
-extern const int COLOR_abstract_collection__MapIterator__is_ok;
-extern const int COLOR_abstract_collection__MapIterator__next;
-void abstract_collection__MapRead__iterate(val* self);
val* abstract_collection__MapRead__values(val* self);
val* abstract_collection__MapRead__keys(val* self);
short int abstract_collection__MapRead__is_empty(val* self);
long abstract_collection__MapRead__length(val* self);
+val* abstract_collection__MapRead__provide_default_value(val* self, val* p0);
extern const int COLOR_abstract_collection__Map_FT0;
extern const int COLOR_abstract_collection__Map_FT1;
void abstract_collection__Map___91d_93d_61d(val* self, val* p0, val* p1);
extern const int COLOR_abstract_collection__Mapabstract_collection__Map_FT0abstract_collection__Map_FT1;
+extern const int COLOR_abstract_collection__MapRead__iterator;
+extern const int COLOR_abstract_collection__MapIterator__is_ok;
extern const int COLOR_abstract_collection__MapIterator__key;
extern const int COLOR_abstract_collection__MapIterator__item;
extern const int COLOR_abstract_collection__Map___91d_93d_61d;
+extern const int COLOR_abstract_collection__MapIterator__next;
void abstract_collection__Map__recover_with(val* self, val* p0);
void abstract_collection__Map__clear(val* self);
val* abstract_collection__Map__values(val* self);
extern const int COLOR_abstract_collection__CoupleMap_FT0;
val* abstract_collection__CoupleMap__couple_at(val* self, val* p0);
extern const int COLOR_abstract_collection__CoupleMap__couple_at;
+extern const int COLOR_abstract_collection__MapRead__provide_default_value;
extern const int COLOR_abstract_collection__Couple__second;
val* abstract_collection__CoupleMap___91d_93d(val* self, val* p0);
extern const int COLOR_abstract_collection__CoupleMapIterator___iter;