Holds all of the memory for execution state of a compiled APEX graph. More...

Inheritance diagram for apex::APEX_Buffer:

Public Member Functions
	APEX_Buffer ()

void	clear ()

APEX_TypedBuffer *	findTypedBuffer (const APEX_TypeDefinitionBase *type_defn)
	Get the type-specific storage for a given type, or `nullptr` if not found. More...

APEX_TypedBuffer *	getTypedBuffer (exint index)

exint	typeIndex (const APEX_TypeDefinitionBase *type_defn)
	Get the index at which a given type is stored in this buffer, or -1 if not present. More...

exint	allocate (const APEX_TypeDefinitionBase *type_defn, exint size)

APEX_Argument	append (const APEX_TypeDefinitionBase *type_defn)
	Extend the type-specific storage buffer of the given type by one element and return an ApexArgument tracking it. More...

void	set (APEX_Argument &arg, void *value)
	Set the value of the given argument in this buffer to the value. The type of the argument must support copying. More...

void	lock ()
	Prevent further modifications to the layout of this buffer. More...

Static Public Member Functions
static APEX_DataID	nextDataId ()
	Get a new unique data ID. More...

Detailed Description

Holds all of the memory for execution state of a compiled APEX graph.

Definition at line 97 of file APEX_Buffer.h.

Constructor & Destructor Documentation

apex::APEX_Buffer::APEX_Buffer ( )

inline

Definition at line 100 of file APEX_Buffer.h.

exint apex::APEX_Buffer::allocate	(	const APEX_TypeDefinitionBase *	type_defn,
		exint	size
	)

inline

Allocate a type-specific storage buffer of the given type of the given size. Returns the index of the new storage.

Definition at line 149 of file APEX_Buffer.h.

APEX_Argument apex::APEX_Buffer::append ( const APEX_TypeDefinitionBase * type_defn )

Extend the type-specific storage buffer of the given type by one element and return an ApexArgument tracking it.

void apex::APEX_Buffer::clear ( )

inline

Definition at line 106 of file APEX_Buffer.h.

APEX_TypedBuffer* apex::APEX_Buffer::findTypedBuffer ( const APEX_TypeDefinitionBase * type_defn )

inline

Get the type-specific storage for a given type, or nullptr if not found.

Definition at line 113 of file APEX_Buffer.h.

APEX_TypedBuffer* apex::APEX_Buffer::getTypedBuffer ( exint index )

inline

Definition at line 123 of file APEX_Buffer.h.

void apex::APEX_Buffer::lock ( )

inline

Prevent further modifications to the layout of this buffer.

Definition at line 168 of file APEX_Buffer.h.

static APEX_DataID apex::APEX_Buffer::nextDataId ( )

static

Get a new unique data ID.

Set the value of the given argument in this buffer to the value. The type of the argument must support copying.

exint apex::APEX_Buffer::typeIndex ( const APEX_TypeDefinitionBase * type_defn )

inline

Get the index at which a given type is stored in this buffer, or -1 if not present.

Definition at line 131 of file APEX_Buffer.h.

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