KrkUpvalue Struct Reference

Storage for values referenced from nested functions. More...

#include <object.h>

Inheritance diagram for KrkUpvalue:

Public Member Functions
KrkUpvalue *	krk_newUpvalue (int slot)
	Create an upvalue slot. More...

Data Fields
int	location
	Stack offset or -1 if closed.
KrkValue	closed
	Heap storage for closed value.
struct KrkUpvalue *	next
	Invasive linked list pointer to next upvalue.
struct KrkThreadState *	owner
	The thread that owns the stack this upvalue belongs in.
Data Fields inherited from KrkObj
uint16_t	type
	Tag indicating core type.
uint16_t	flags
	General object flags, mostly related to garbage collection.
uint32_t	hash
	Cached hash value for table keys.
struct KrkObj *	next
	Invasive linked list of all objects in the VM.

Protected Attributes
KrkObj	obj
	Base.

Detailed Description

Storage for values referenced from nested functions.

Definition at line 115 of file object.h.

Member Function Documentation

krk_newUpvalue()

KrkUpvalue * krk_newUpvalue

(

int

slot

)

Create an upvalue slot.

Upvalue slots hold references to values captured in closures. This function should only be used directly by the VM in the process of running compiled bytecode and creating function objects from code objects.

Definition at line 315 of file object.c.

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The documentation for this struct was generated from the following file:

• src/kuroko/object.h