Description:

This namespace implements internals of namespace alib::boxing.

Type Index:
struct	DbgStringTable

struct	FunctionTable

struct	StructArray

struct	T_VTableFactory

struct	TArrayOf

struct	TDefaultBoxing

struct	TNotBoxable

struct	TPlain

union	UnionFloatingPoints

union	UnionIntegrals

union	UnionPointers

struct	VTable

class	VTableTT

Function Index:
void	bootStrapCFM ()
	Bootstrap helper method.

ALIB_API void	DbgCheckIsInitialized ()

ALIB_API void	DbgCheckRegistration (detail::VTable *vtable, bool increaseUsageCounter)

void	DbgRegisterVTable (detail::VTable *vtable, detail::VTable::DbgFactoryType productionType)

Variable Index:
FunctionTable	DEFAULT_FUNCTIONS
	The default box-functions set.

Function Details:

◆ DbgCheckIsInitialized()

void DbgCheckIsInitialized ( )

Checks if ALib Boxing was correctly initialized. This is done with the creation of dynamic vtables, to detect global or static box objects which are initialized with data that is mapped to a type that no static vtable is defined for.

Available and used only in debug-compilations.

See also: Manual chapter 12.4 Global And Static Box Instances And Their Initialization.

Definition at line 1103 of file boxing.cpp.

◆ DbgCheckRegistration()

void DbgCheckRegistration	(	detail::VTable *	vtable,
		bool	increaseUsageCounter )

Checks for doubly-defined vtables, as well as for unregistered static vtables.

Available and used only in debug-compilations.

Parameters

vtable	The vtable to check.
increaseUsageCounter	Denotes if this is a use of the vtable or just a check.

Definition at line 1112 of file boxing.cpp.

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◆ DbgRegisterVTable()

ALIB_API void DbgRegisterVTable	(	detail::VTable *	vtable,
		detail::VTable::DbgFactoryType	productionType )

Registers a virtual table for debug purposes. This function is invoked internally, when a dynamic vtable is created and when a static vtable is registered.

Statically created vtables have to be registered during bootstrap in debug-compilations. For this, macro ALIB_BOXING_BOOTSTRAP_VTABLE_DBG_REGISTER is available, which is empty in release compilations.

See also: Macros ALIB_BOXING_VTABLE_DECLARE and Programmer's Manual chapter 12.2 Optimizations With Static VTables.

Parameters

vtable	The vtable to register.
productionType	Denotes whether the vtable is a static constexpr object or dynamically created from template type VTableTT.

Definition at line 79 of file dbgboxing.cpp.

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Variable Details:

◆ DEFAULT_FUNCTIONS

ALIB_API FunctionTable DEFAULT_FUNCTIONS

The default box-functions set.

Definition at line 112 of file vtable.cpp.