Friend_Type_Declaration

class Friend_Type_Declaration (concrete, physical)

Structs, unions, and classes can be friends. The friend declaration can also use typedefs or specify template arguments. Unlike friend routines, we represent this not with a decorated declaration but with a normal type selection.

Direct parents:

• inherits Friend_Declaration

Ancestor classes and implemented interfaces:

Declaration, Friend_Declaration, Linked_Node, Operation, Physical_IR_Root

Field	Kind	Type	Description
The_Type	syntactic	interface Possibly_Attributed_Type_Interface	Selection of the friend type.
Logical (from Linked_Node)	semantic to logical	class Logical_IR_Root	cross-reference into LIR
Parent (from Physical_IR_Root)	semantic	class Physical_IR_Root	The parent of the node in the syntactic forest.
Original_Position_Index (from Physical_IR_Root)	attribute	builtin SLoc_Index_Type	Internal source location info. If from macro expansion, this location is inside the macro body or macro argument
Original_Position (from Physical_IR_Root)	attribute	builtin SLoc	Source location. If from macro expansion, this location is inside the macro body or macro argument
Position (from Physical_IR_Root)	attribute	builtin SLoc	Source location. If from macro expansion, this location is that of the macro expansion
Artificial (from Physical_IR_Root)	attribute	builtin Boolean	Whether this node was compiler-generated
Parenthesized (from Physical_IR_Root)	attribute	builtin Boolean	Whether this node was enclosed in parentheses (used for expressions)
In_Template_Instance (from Physical_IR_Root)	attribute	builtin Boolean	Whether this node is inside a template instance
Enclosing_Template_Instance (from Physical_IR_Root)	semantic	class Physical_IR_Root	Innermost enclosing template instance if In_Template_Instance is true