#include <mono/metadata/image.h>
#include <mono/metadata/loader.h>
-#define MONO_CLASS_IS_ARRAY(c) (c->type_token == 0)
+#define MONO_CLASS_IS_ARRAY(c) ((c)->rank)
-#define MONO_CLASS_STATIC_FIELDS_BASE(c) (c->data)
+#define MONO_DEFAULT_SUPERTABLE_SIZE 6
+
+extern gboolean mono_print_vtable;
+typedef struct MonoVTable MonoVTable;
typedef struct {
- MonoType *type;
- int offset;
- const char *name;
- const char *data;
- /* add marshal data, too */
+ MonoType *type;
+ int offset;
+ const char *name;
+ const char *data;
+ MonoClass *parent;
} MonoClassField;
+typedef struct {
+ MonoClassField *field;
+ guint32 offset;
+ MonoMarshalSpec *mspec;
+} MonoMarshalField;
+
+typedef struct {
+ guint32 native_size;
+ guint32 num_fields;
+ MonoMarshalField fields [MONO_ZERO_LEN_ARRAY];
+} MonoMarshalType;
+
typedef struct {
const char *name;
MonoMethod *get;
guint32 attrs;
} MonoProperty;
+typedef struct {
+ const char *name;
+ MonoMethod *add;
+ MonoMethod *remove;
+ MonoMethod *raise;
+ MonoMethod **other;
+ guint32 attrs;
+} MonoEvent;
+
struct _MonoClass {
MonoImage *image;
- guint32 type_token;
- guint dummy : 1; /* temorary hack */
+ /*
+ * relative numbering for fast type checking
+ */
+ unsigned int baseval;
+ unsigned int diffval;
+
+ /* The underlying type of the enum */
+ MonoType *enum_basetype;
+ /* element class for arrays and enum */
+ MonoClass *element_class;
+ /* used for subtype checks */
+ MonoClass *cast_class;
+ /* array dimension */
+ guint32 rank;
+
guint inited : 1;
+ /* We use init_pending to detect cyclic calls to mono_class_init */
+ guint init_pending : 1;
+
+ /* A class contains static and non static data. Static data can be
+ * of the same type as the class itselfs, but it does not influence
+ * the instance size of the class. To avoid cyclic calls to
+ * mono_class_init (from mono_class_instance_size ()) we first
+ * initialise all non static fields. After that we set size_inited
+ * to 1, because we know the instance size now. After that we
+ * initialise all static fields.
+ */
+ guint size_inited : 1;
guint valuetype : 1; /* derives from System.ValueType */
guint enumtype : 1; /* derives from System.Enum */
+ guint blittable : 1; /* class is blittable */
+ guint unicode : 1; /* class uses unicode char when marshalled */
+ guint wastypebuilder : 1; /* class was created at runtime from a TypeBuilder */
+ /* next byte */
guint min_align : 4;
+ guint packing_size : 4;
+ /* next byte */
+ guint ghcimpl : 1; /* class has its own GetHashCode impl */
+ guint has_finalize : 1; /* class has its own Finalize impl */
+ guint marshalbyref : 1; /* class is a MarshalByRefObject */
+ guint contextbound : 1; /* class is a ContextBoundObject */
+ guint delegate : 1; /* class is a Delegate */
+ guint gc_descr_inited : 1; /* gc_descr is initialized */
+ guint dummy : 1; /* temporary hack */
MonoClass *parent;
MonoClass *nested_in;
+ GList *nested_classes;
GList *subclasses; /* list of all subclasses */
+ guint32 type_token;
const char *name;
const char *name_space;
- guint interface_id; /* unique inderface id (for interfaces) */
- guint max_interface_id;
- gpointer *interface_offsets;
guint interface_count;
+ guint interface_id; /* unique inderface id (for interfaces) */
+ guint max_interface_id;
+ gint *interface_offsets;
MonoClass **interfaces;
+ /* for fast subtype checks */
+ guint idepth;
+ MonoClass **supertypes;
+
/*
* Computed object instance size, total.
*/
int class_size;
int vtable_size; /* number of slots */
- /*
- * relative numbering for fast type checking
- */
- unsigned int baseval;
- unsigned int diffval;
-
/*
* From the TypeDef table
*/
struct {
guint32 first, last;
int count;
- } field, method, property;
+ } field, method, property, event;
+
+ /* loaded on demand */
+ MonoMarshalType *marshal_info;
/*
* Field information: Type and location from object base
MonoClassField *fields;
MonoProperty *properties;
+
+ MonoEvent *events;
MonoMethod **methods;
- /* The underlying type of the enum */
- MonoType *enum_basetype;
- /* for arrays */
- MonoClass *element_class; /* element class */
- guint32 rank; /* array dimension */
-
/* used as the type of the this argument and when passing the arg by value */
MonoType this_arg;
MonoType byval_arg;
-
- gpointer data;
- gpointer vtable [0];
+ void *reflection_info;
+
+ void *gc_descr;
+ guint64 gc_bitmap;
+
+ MonoMethod *ptr_to_str;
+ MonoMethod *str_to_ptr;
+
+ MonoVTable *cached_vtable;
+ MonoMethod **vtable;
};
+struct MonoVTable {
+ MonoClass *klass;
+ /*
+ * According to comments in gc_gcj.h, this should be the second word in
+ * the vtable.
+ */
+ void *gc_descr;
+ MonoDomain *domain; /* each object/vtable belongs to exactly one domain */
+ guint max_interface_id;
+ gpointer *interface_offsets;
+ gpointer data; /* to store static class data */
+ guint remote : 1; /* class is remotely activated */
+ /* do not add any fields after vtable, the structure is dynamically extended */
+ gpointer vtable [MONO_ZERO_LEN_ARRAY];
+};
+
+typedef struct {
+ gulong new_object_count;
+ gulong initialized_class_count;
+ gulong used_class_count;
+ gulong class_vtable_size;
+ gulong class_static_data_size;
+} MonoStats;
+
+extern MonoStats mono_stats;
+
typedef gpointer (*MonoTrampoline) (MonoMethod *method);
-typedef void (*MonoRuntimeClassInit) (MonoClass *klass);
+
+typedef gpointer (*MonoLookupDynamicToken) (MonoImage *image, guint32 token);
MonoClass *
mono_class_get (MonoImage *image, guint32 type_token);
void
mono_class_init (MonoClass *klass);
+void
+mono_class_layout_fields (MonoClass *klass);
+
+void
+mono_class_setup_vtable (MonoClass *klass, MonoMethod **overrides, int onum);
+
+MonoVTable *
+mono_class_vtable (MonoDomain *domain, MonoClass *klass);
+
+MonoVTable *
+mono_class_proxy_vtable (MonoDomain *domain, MonoClass *klass);
+
+void
+mono_class_setup_mono_type (MonoClass *klass);
+
+void
+mono_class_setup_parent (MonoClass *klass, MonoClass *parent);
+
+void
+mono_class_setup_supertypes (MonoClass *klass);
+
MonoClass *
mono_class_from_name (MonoImage *image, const char* name_space, const char *name);
+MonoClass *
+mono_class_from_name_case (MonoImage *image, const char* name_space, const char *name);
+
+MonoClass *
+mono_class_from_typeref (MonoImage *image, guint32 type_token);
+
MonoClassField*
mono_field_from_memberref (MonoImage *image, guint32 token, MonoClass **retklass);
+MonoClassField*
+mono_field_from_token (MonoImage *image, guint32 token, MonoClass **retklass);
+
+MonoMethod**
+mono_class_get_overrides (MonoImage *image, guint32 type_token, gint32 *num_overrides);
+
MonoClass *
-mono_array_class_get (MonoClass *eclass, guint32 rank);
+mono_array_class_get (MonoType *element_type, guint32 rank);
+
+MonoClass *
+mono_ptr_class_get (MonoType *type);
MonoClassField *
mono_class_get_field (MonoClass *klass, guint32 field_token);
MonoClassField *
mono_class_get_field_from_name (MonoClass *klass, const char *name);
+MonoProperty*
+mono_class_get_property_from_name (MonoClass *klass, const char *name);
+
gint32
mono_array_element_size (MonoClass *ac);
mono_class_instance_size (MonoClass *klass);
gint32
-mono_class_value_size (MonoClass *klass, guint32 *align);
+mono_class_array_element_size (MonoClass *klass);
gint32
mono_class_data_size (MonoClass *klass);
+gint32
+mono_class_value_size (MonoClass *klass, guint32 *align);
+
+gint32
+mono_class_native_size (MonoClass *klass, guint32 *align);
+
+MonoMarshalType *
+mono_marshal_load_type_info (MonoClass* klass);
+
+gint32
+mono_class_min_align (MonoClass *klass);
+
MonoClass *
mono_class_from_mono_type (MonoType *type);
+gboolean
+mono_class_is_subclass_of (MonoClass *klass, MonoClass *klassc,
+ gboolean check_interfaces);
+
gpointer
mono_ldtoken (MonoImage *image, guint32 token, MonoClass **retclass);
mono_install_trampoline (MonoTrampoline func);
void
-mono_install_runtime_class_init (MonoRuntimeClassInit func);
+mono_install_remoting_trampoline (MonoTrampoline func);
+
+gpointer
+mono_lookup_dynamic_token (MonoImage *image, guint32 token);
+
+void
+mono_install_lookup_dynamic_token (MonoLookupDynamicToken func);
+
+void
+mono_install_get_config_dir(void);
#endif /* _MONO_CLI_CLASS_H_ */
projects / mono.git / blobdiff