# Index of new symbols in 2.4

### D

G_DEFINE_ABSTRACT_TYPE, macro in Type Information
G_DEFINE_ABSTRACT_TYPE_WITH_CODE, macro in Type Information
G_DEFINE_TYPE, macro in Type Information
G_DEFINE_TYPE_EXTENDED, macro in Type Information
G_DEFINE_TYPE_WITH_CODE, macro in Type Information

### I

G_IMPLEMENT_INTERFACE, macro in Type Information
G_IS_PARAM_SPEC_OVERRIDE, macro in Standard Parameter and Value Types

### O

g_object_class_override_property, function in The Base Object Type
g_object_interface_find_property, function in The Base Object Type
g_object_interface_install_property, function in The Base Object Type
g_object_interface_list_properties, function in The Base Object Type

### P

GParamSpecOverride, struct in Standard Parameter and Value Types
g_param_spec_get_redirect_target, function in GParamSpec
G_PARAM_SPEC_OVERRIDE, macro in Standard Parameter and Value Types
g_param_spec_override, function in Standard Parameter and Value Types

### S

g_signal_accumulator_true_handled, function in Signals

### T

GTypeInterfaceCheckFunc, user_function in Type Information
g_type_add_interface_check, function in Type Information
g_type_class_add_private, function in Type Information
g_type_class_peek_static, function in Type Information
g_type_default_interface_peek, function in Type Information
g_type_default_interface_ref, function in Type Information
g_type_default_interface_unref, function in Type Information
G_TYPE_INSTANCE_GET_PRIVATE, macro in Type Information
G_TYPE_PARAM_OVERRIDE, macro in Standard Parameter and Value Types
g_type_remove_interface_check, function in Type Information
G_TYPE_STRV, macro in Boxed Types

### V

g_value_take_boxed, function in Standard Parameter and Value Types
g_value_take_object, function in Standard Parameter and Value Types
g_value_take_param, function in Standard Parameter and Value Types
g_value_take_string, function in Standard Parameter and Value Types