#include <nodesystem.h>

Inheritance diagram for NodeSystemInterface:

Detailed Description

A NodeSystem owns and manages a complete hierarchy of nodes and ports. NodeSystem is a copy-on-write reference, therefore each non-const method may create a copy of the original node system at first. However the copy is done by sharing the internal data, so it is a lightweight operation.

Traversal of a node system starts with GetRoot(). For modifications, you have to call BeginModification() to obtain write access to the hierarchy through a MutableRoot. As long as you make modifications, you have to ensure that no other thread uses the reference to the node system, or synchronize the threads in an appropriate way. As last step of a sequence of modifications you have to call MutableRoot::EndModification().

The implementation class of this interface is a final class, so you can't override it. However some behavior is delegated to NodeSystemClass and NodeSystemDerivationHandler to allow for customization of certain aspects.

See also: $ref usernodes_nodesystem; NodesLib

Public Types
enum	GML_OPTIONS { NONE, DIRECT_ATTRIBUTES, BASE_ATTRIBUTES, DERIVED_ATTRIBUTES, BASES, ALL_BASES, NO_CONNECTIONS, INDUCED_CONNECTIONS, ATTRIBUTES }

enum	FINALIZE_FLAGS { NONE, CLEANUP, FOR_GROUP }

using	GET_CONNECTIONS_MODE = GraphModelInterface::GET_CONNECTIONS_MODE

Public Member Functions
const MAXON_METHOD NodeSystemClass &	GetNodeSystemClass () const

const MAXON_METHOD NodeSystemDerivationHandler &	GetDerivationHandler () const

const MAXON_METHOD NodeSystem &	GetBase () const

const MAXON_METHOD Block< const NodeSystem > &	GetBases () const

MAXON_METHOD Result< Array< IdAndVersion > >	GetAllBaseAssets () const

MAXON_METHOD Result< Bool >	GetAllBases (const ValueReceiver< const NodeSystem & > &receiver) const

const MAXON_METHOD NodeTemplate &	GetTemplate () const

const MAXON_METHOD TemplateArguments &	GetArguments () const

MAXON_METHOD AssetRepositoryRef	GetTemplateLookupRepository () const

MAXON_FUNCTION Node	GetRoot () const

	MAXON_ADD_TO_COPY_ON_WRITE_REFERENCE_CLASS (Result< MutableRoot > BeginModification(Bool keepCurrent);Result< MutableRoot > BeginInstantiationModification(const NodeTemplate &templ);Result< MutableRoot > BeginSubstitutionModification(const AssetRepositoryRef &lookup, const NodeTemplate &original, const TemplateArguments &args);Result< MutableRoot > BeginSubstitutionModification(const NodeSystem &original);)

MAXON_METHOD Bool	IsFinalized () const

MAXON_METHOD Result< MutableRoot >	CreateInstance () const

MAXON_METHOD Result< NodeSystem >	CreateCopyOfSelection (const NodePath &basePath, const Block< const InternedId > &selection) const

MAXON_METHOD TimeStamp	GetModificationStamp () const

MAXON_METHOD Result< Bool >	GetModificationsSince (TimeStamp stamp, const ValueReceiver< const GNode &, GraphModelRef::MODIFIED > &receiver) const

MAXON_METHOD GraphModelRef::MODIFIED	GetModificationsSince (TimeStamp stamp) const

MAXON_METHOD Int	GetTopologicalOrder (const NodePath &port) const

MAXON_METHOD Result< Bool >	GetTopLevelPorts (Bool reverseOrder, const ValueReceiver< const Port & > &receiver) const

MAXON_METHOD Result< Bool >	SetValue (const GNodeHandle &node, const InternedId &attr, ForwardingDataPtr &&value, ChangeList *list, Bool checkAndInvalidate=true)

MAXON_METHOD Result< NodeSystemData >	GetNodeSystemData () const

enum maxon::nodes::NodeSystemInterface::GML_OPTIONS	MAXON_ENUM_FLAGS_CLASS (GML_OPTIONS)

MAXON_METHOD Result< void >	WriteGml (UrlOrOutputStream &&output, GML_OPTIONS opts) const

MAXON_METHOD Int	PrivateGetChildEntryCount (const GNodeHandle &node) const

MAXON_METHOD GNodeHandle	PrivateGetRoot () const

enum maxon::nodes::NodeSystemInterface::FINALIZE_FLAGS	MAXON_ENUM_FLAGS_CLASS (FINALIZE_FLAGS)

MAXON_METHOD Bool	HasBase (const IdAndVersion &baseId) const

MAXON_METHOD Int	GetTopologicalOrder (const PathBlock &port) const

Static Public Attributes
static constexpr WIRE_MODE	VALUE_CHAIN

static constexpr WIRE_MODE	VALUE_SECONDARY

static constexpr WIRE_MODE	VALUE_DEFAULT

static constexpr WIRE_MODE	VALUE_COUNTERCHAIN

static constexpr WIRE_MODE	DEPENDENCY_TYPE

static constexpr WIRE_MODE	DEPENDENCY_SYNTHESIZE_VALUE

static constexpr WIRE_MODE	DEPENDENCY_COMPONENT

Private Member Functions
	MAXON_INTERFACE (NodeSystemInterface, MAXON_REFERENCE_COPY_ON_WRITE, "net.maxon.node.interface.nodesystem")

MAXON_METHOD Result< void >	SetDerivationHandler (const NodeSystemDerivationHandler &handler)

MAXON_METHOD Result< void >	SetTemplate (const AssetRepositoryRef &lookup, const NodeTemplate &templ, const TemplateArguments &args, Bool setValues)

MAXON_METHOD Result< Bool >	GetInnerNodes (const GNodeHandle &node, NODE_KIND mask, Bool includeNode, const ValueReceiver< const MutableGNode & > &receiver)

MAXON_METHOD Result< GNodeHandle >	GetParent (const GNodeHandle &node) const

MAXON_METHOD Result< GNodeHandle >	GetAncestor (const GNodeHandle &node, NODE_KIND kind) const

MAXON_METHOD Result< GNodeHandle >	GetPortList (const GNodeHandle &node, PORT_DIR dir) const

MAXON_METHOD Result< GNodeHandle >	FindChild (const GNodeHandle &node, const InternedId &name, NODE_KIND kind) const

MAXON_METHOD Result< GNodeHandle >	FindInnerNode (const GNodeHandle &node, const PathBlock &innerPath) const

const MAXON_METHOD NodeSystem &	GetBase (const GNodeHandle &node) const

const MAXON_METHOD Block< const NodeSystem > &	GetBases (const GNodeHandle &node) const

MAXON_METHOD Result< Bool >	GetAllBases (const GNodeHandle &node, const ValueReceiver< const NodeSystem & > &receiver) const

MAXON_METHOD Result< void >	AddBase (const NodeSystem &other)

const MAXON_METHOD NodeTemplate &	GetTemplate (const GNodeHandle &node) const

MAXON_METHOD Result< Bool >	GetAllTemplates (const GNodeHandle &node, const ValueReceiver< const NodeTemplate & > &receiver) const

const MAXON_METHOD NodeSystemDerivationHandler &	GetDerivationHandler (const GNodeHandle &node) const

MAXON_METHOD Result< GNodeHandle >	FindHandle (const PathBlock &path) const

MAXON_METHOD GNodeHandle	FindHandle (const NodePath &path) const

MAXON_METHOD Bool	PrivateValidate (const GNodeHandle &handle) const

MAXON_METHOD GNODE_FLAGS	GetFlags (const GNodeHandle &port) const

MAXON_METHOD Result< void >	InitIterator (const GNodeHandle &node, GNodeIteratorBase &iterator) const

MAXON_METHOD Result< void >	MoveToNext (GNodeIteratorBase &iterator) const

MAXON_METHOD Result< void >	Validate (ChangeList *change)

MAXON_METHOD Result< void >	ValidateTopology ()

MAXON_METHOD Result< void >	ValidatePorts (ChangeList *change)

MAXON_METHOD Result< void >	BeginModificationImpl ()

MAXON_METHOD Result< void >	EndModificationImpl (ChangeList *change, FINALIZE_FLAGS finalize)

MAXON_METHOD Result< void >	Compact ()

MAXON_METHOD Result< ChangeList >	Apply (const ChangeList &toApply, Bool inverse, ChangeList *list)

MAXON_METHOD Result< void >	Update (const Block< const Tuple< AssetReference, AssetBase >> &updates, const AssetRepositoryRef &lookup, ChangeList *list)

MAXON_METHOD Result< GNodeHandle >	AddChild (const Id &child, const NodeSystem &base, ChangeList *list)

MAXON_METHOD Result< ChangeList >	ReplaceBase (const NodeSystem &base, ChangeList *list)

MAXON_METHOD Result< ChangeList >	ReplaceChildren (const Block< const Tuple< InternedId, NodeSystem >> &newChildren, ChangeList *list)

MAXON_METHOD Result< GNodeHandle >	MoveToGroup (MutableRoot &groupRoot, const Id &groupId, const Block< const InternedId > &selection, ChangeList *list)

MAXON_METHOD Result< NodeSystem >	MoveToNodeSystem (const GNodeHandle &node, ChangeList *list)

MAXON_METHOD Result< HashMap< InternedId, InternedId > >	Ungroup (const GNodeHandle &node, ChangeList *list)

MAXON_METHOD Result< HomogenousTupleType< 3, HashMap< InternedId, InternedId > > >	Merge (const NodeSystem &other, ChangeList *list)

MAXON_METHOD Result< GNodeHandle >	AddChild (const GNodeHandle &node, const Id &port, GNODE_FLAGS flags, ChangeList *list)

MAXON_METHOD Result< void >	InheritChild (const GNodeHandle &parent, const InternedId &childId, ChangeList *list)

MAXON_METHOD Result< void >	Remove (const GNodeHandle &child, ChangeList *list)

MAXON_METHOD Result< void >	Connect (const GNodeHandle &source, const GNodeHandle &target, Wires modes, ChangeList *list)

MAXON_METHOD Result< Bool >	GetConnections (const GNodeHandle &source, PORT_DIR dir, const ValueReceiver< const MutableConnection & > &conns, Wires mask, GET_CONNECTIONS_MODE mode)

MAXON_METHOD Result< Wires >	GetWires (const GNodeHandle &source, const GNodeHandle &target) const

MAXON_METHOD Result< Bool >	GetConnectionValues (const GNodeHandle &source, const GNodeHandle &target, const ValueReceiver< CONNECTION_POSITION, InternedId, const ConstDataPtr & > &receiver) const

MAXON_METHOD Result< ConstDataPtr >	GetConnectionValue (const GNodeHandle &source, const GNodeHandle &target, CONNECTION_POSITION position, const InternedId &attr, const DataType &expectedType) const

MAXON_METHOD Result< Bool >	SetConnectionValue (const GNodeHandle &source, const GNodeHandle &target, CONNECTION_POSITION position, const InternedId &attr, ForwardingDataPtr &&value, ChangeList *list)

MAXON_METHOD Result< void >	GetValues (const GNodeHandle &port, GraphAttribute::FLAGS mask, GraphAttributeMap &attribs, Bool includeInherited, Bool includeRemoved) const

MAXON_METHOD Result< ConstDataPtr >	GetValue (const GNodeHandle &port, const InternedId &attr, const DataType &expectedType) const

MAXON_METHOD Result< ConstDataPtr >	GetValue (const GNodeHandle &port, const InternedId &attr, const DataType &expectedType, Int *nesting, Bool negativeRootNesting) const

MAXON_METHOD Result< Bool >	GetBaseValues (const GNodeHandle &port, const InternedId &attr, const DataType &expectedType, const ValueReceiver< const ConstDataPtr &, Int > &values) const

MAXON_METHOD Result< void >	TouchValue (const GNodeHandle &port, const InternedId &attr, ChangeList *list)

MAXON_METHOD Result< void >	ChangeValue (const GNodeHandle &port, const InternedId &attr, const SubDataOperation &op, const SubDataPathBlock &path, ForwardingDataPtr &&subvalue, ChangeList *change)

MAXON_METHOD Result< Bool >	InheritValue (const GNodeHandle &port, const InternedId &attr, ChangeList *list)

MAXON_METHOD Result< Bool >	RemoveValue (const GNodeHandle &port, const InternedId &attr, ChangeList *list)

MAXON_METHOD Result< Bool >	GetAttributeModificationsSince (const GNodeHandle &node, TimeStamp stamp, const ValueReceiver< InternedId, ConstDataPtr > &receiver) const

MAXON_METHOD TimeStamp	GetAttributeStamp (const GNodeHandle &node, const InternedId &attr) const

MAXON_METHOD TimeStamp	GetConnectionStamp (const GNodeHandle &node, PORT_DIR direction) const

Private Attributes
	MAXON_INTERFACE_SINGLE_IMPLEMENTATION

Friends
class	GNodeIteratorBase

template<typename NODE >
class	GNodeIterator

template<typename BASE >
class	GNodeFunctions

template<typename BASE >
class	MutableGNodeFunctions

template<typename BASE >
class	NodeFunctions

template<typename BASE >
class	PortListFunctions

template<typename BASE >
class	MutablePortListFunctions

template<typename BASE >
class	PortFunctions

template<typename BASE >
class	MutablePortFunctions

class	GNode

class	GNodeBase

class	MutableGNode

class	MutableNode

class	MutableRoot

class	MutablePortList

class	Port

class	MutablePort

class	NodeSystemImpl

class	NodesLibImpl

class	CompiledNodeImpl

class	NodesGraphModelImpl

class	NodeSystemManagerImpl

class	NodeSystemBasedTemplateImpl

class	CoreNodeWrapperImpl

Member Typedef Documentation

◆ GET_CONNECTIONS_MODE

using GET_CONNECTIONS_MODE = GraphModelInterface::GET_CONNECTIONS_MODE

Member Enumeration Documentation

◆ GML_OPTIONS

enum GML_OPTIONS

strong

This enum contains options for the GML output written by WriteGml.

Enumerator
NONE	No flags.
DIRECT_ATTRIBUTES	Writes direct attributes (those which are set directly at the node system).
BASE_ATTRIBUTES	Writes base attributes (those which are inherited from a base node system).
DERIVED_ATTRIBUTES	Writes derived attributes.
BASES	Also writes the node systems which are used as bases for the node system.
ALL_BASES	Like BASES, but also writes bases of bases etc.
NO_CONNECTIONS	No connections will be written.
INDUCED_CONNECTIONS	Induced connections will be written.
ATTRIBUTES	Combination of all attribute flags, used to write all attributes.

◆ FINALIZE_FLAGS

enum FINALIZE_FLAGS

strong

MutableRoot::EndModification() passes FINALIZE_FLAGS to NodeSystemClassInterface::FinalizeModification, this is used to control which finalizations shall be done during MutableRoot::EndModification().

Enumerator
NONE	Don't do any finalizations at all.
CLEANUP	Run clean-up finalizations.
FOR_GROUP	Deprecated.

Member Function Documentation

◆ MAXON_INTERFACE()

MAXON_INTERFACE	(	NodeSystemInterface	,
		MAXON_REFERENCE_COPY_ON_WRITE	,
		"net.maxon.node.interface.nodesystem"
	)

private

◆ GetNodeSystemClass()

const MAXON_METHOD NodeSystemClass& GetNodeSystemClass ( ) const

Returns the node system class which created this node system. Only node systems of the same node system class can be used together.

Returns: The node system class of this node system.

◆ GetDerivationHandler() [1/2]

const MAXON_METHOD NodeSystemDerivationHandler& GetDerivationHandler ( ) const

Returns the derivation handler of this node system. Node templates can override the default derivation handler when they instantiate a node system using MutableRoot::SetDerivarionHandler().

Returns: The derivation handler of this node system.

◆ GetBase() [1/2]

const MAXON_METHOD NodeSystem& GetBase ( ) const

Returns the base node system of which this node system is an instance. If this node system is not an instance of a base, the method returns a null reference.

Returns: The base of this node system.

◆ GetBases() [1/2]

const MAXON_METHOD Block<const NodeSystem>& GetBases ( ) const

Returns the base node systems of which this node system is an instance. The entry at index 0 refers to the node system of which this node system has been created as instance by CreateInstance(), this will be a null reference if the node systems hasn't been created this way. It's the same as the node system returned by GetBase(). The remaining entries list the bases which have been added by AddBase().

Returns: The bases of this node system, this will have at least one entry. The first entry may be a null reference.

◆ GetAllBaseAssets()

MAXON_METHOD Result<Array<IdAndVersion> > GetAllBaseAssets ( ) const

◆ GetAllBases() [1/2]

MAXON_METHOD Result<Bool> GetAllBases ( const ValueReceiver< const NodeSystem & > & receiver ) const

Recursively finds all the bases of the node system starting from the content of GetBases.

Parameters

[in] receiver ValueReceiver or Array that will receive all the base NodeSystem found.

Returns: False if the receiver cancelled further evaluation, true otherwise.

◆ GetTemplate() [1/2]

const MAXON_METHOD NodeTemplate& GetTemplate ( ) const

Returns the node template which instantiated this node system. If this node system is no instantiation of a node template, the method returns a null reference.

See also: GetArguments; NodeTemplate::Instantiate

Returns: The node template which instantiated this node system, or a null reference.

◆ GetArguments()

const MAXON_METHOD TemplateArguments& GetArguments ( ) const

Returns the template arguments which have been used for this instantiation of a node template (if this node system is an instantiation of a node template at all).

See also: GetTemplate

Returns: The arguments of this node template instantiation.

◆ GetTemplateLookupRepository()

MAXON_METHOD AssetRepositoryRef GetTemplateLookupRepository ( ) const

Returns the asset repository which was used when this node system was instantiated from its template. If this node system is no instantiation of a node template, the method returns a null reference.

See also: GetTemplate

Returns: The lookup repository of this node template instantiation.

◆ GetRoot()

Node GetRoot ( ) const

Returns the root node of this node system as an immutable Node. You can traverse the node system starting at the root, but you can't get write access to the node system via Node. For write-access use the function BeginModification() instead.

See also: $ref usernodes_nodes

Returns: The root node of this node system.

◆ MAXON_ADD_TO_COPY_ON_WRITE_REFERENCE_CLASS()

MAXON_ADD_TO_COPY_ON_WRITE_REFERENCE_CLASS ( Result< MutableRoot > BeginModification(Bool keepCurrent);Result< MutableRoot > BeginInstantiationModification(const NodeTemplate &templ);Result< MutableRoot > BeginSubstitutionModification(const AssetRepositoryRef &lookup, const NodeTemplate &original, const TemplateArguments &args);Result< MutableRoot > BeginSubstitutionModification(const NodeSystem &original); )

◆ IsFinalized()

MAXON_METHOD Bool IsFinalized ( ) const

Checks if this node system is in finalized state. A node system is in finalized state after MutableRoot::EndModification() has been called as long as no further modification is being made.

Returns: True if this node system is finalized (and therefore ready to use), false otherwise.

◆ CreateInstance()

MAXON_METHOD Result<MutableRoot> CreateInstance ( ) const

Creates an instance of this node system. Initially the returned instance will behave exactly like this node system, but you can apply changes to the instance. No data needs to be copied to the instance, so creating an instance is a lightweight process.

Returns: An instance which uses this node system as its base.

◆ CreateCopyOfSelection()

MAXON_METHOD Result<NodeSystem> CreateCopyOfSelection	(	const NodePath &	basePath,
		const Block< const InternedId > &	selection
	)		const

Returns a new node system which is a copy of the subgraph induced by all nodes given by basePath and selection. All nodes with a node path consisting of the basePath plus one of the identifiers of selection are copied, including their attributes and connections. Connections which don't end in one of the selected nodes are ignored.

Parameters

[in]	basePath	The base path, this has to point to a true node. selection selects direct children of the node given by basePath.
[in]	selection	A selection of nodes, namely children of the node given by basePath. Identifiers for which no child exists are ignored.

Returns: A copy of the subgraph given by the selection.

◆ GetModificationStamp()

MAXON_METHOD TimeStamp GetModificationStamp ( ) const

Returns the time stamp of this node system, it can be used to test for modifications. Each call to BeginModification() increments the stamp. The time stamp is also needed for GetModificationsSince and GNodeFunctions::GetAttributeModificationsSince to get all modifications which have happened since then.

Returns: Modification time stamp of this node system.

◆ GetModificationsSince() [1/2]

MAXON_METHOD Result<Bool> GetModificationsSince	(	TimeStamp	stamp,
		const ValueReceiver< const GNode &, GraphModelRef::MODIFIED > &	receiver
	)		const

Reports all modifications which have been made since the given stamp to the receiver. A typical usage is

TimeStamp stamp = system.GetModificationStamp(); // get the reference time stamp
... // do some modifications
system.GetModificationsSince(stamp,
  [] (const GNode& node, GraphModelRef::MODIFIED mod) -> Result<Bool>
  {
    ...
  }) iferr_return;

The node system on which GetModificationStamp() is called needn't be the same as the one on which GetModificationsSince() is called, it suffices that the latter has been created by a number of CopyFrom operations from the first (which includes the implicit copy operation due to copy-on-write).

Parameters

[in]	stamp	A reference time stamp. Only modifications newer than this stamp are reported.
[in]	receiver	Modifications are reported to this receiver.

Returns: false if the receiver cancelled further evaluation, true otherwise.

◆ GetModificationsSince() [2/2]

MAXON_METHOD GraphModelRef::MODIFIED GetModificationsSince ( TimeStamp stamp ) const

Returns flags which tell which kinds of changes have happened since the given time stamp. From the returned value you can't tell exactly which nodes or ports are affected, but you can tell for example if only attributes have changed or also the structure.

Parameters

[in] stamp A reference time stamp. Only modifications newer than this stamp are reported.

Returns: Combination of flags to indicate the kinds of changes that have happened.

◆ GetTopologicalOrder() [1/2]

MAXON_METHOD Int GetTopologicalOrder ( const NodePath & port ) const

Returns an Int value which corresponds to the index of the given port in the topological ordering of the node system. The connections within a node system build a directed acyclic graph, and the node system sets up a corresponding topological ordering of all ports within MutableRoot::ValidateTopology(). For this step only top-level ports are considered, connections between nested ports are treated as if they were between their enclosing top-level ports. Therefore the index of a nested port is the same as the index of its enclosing port.

Parameters

[in] port A path to a port of this node system. This may be a port of the root node, but also of any other arbitrarily nested node.

Returns: The index of the (enclosing top-level-) port in the topological ordering, or a negative number if port doesn't point to a port.

◆ GetTopLevelPorts()

MAXON_METHOD Result<Bool> GetTopLevelPorts	(	Bool	reverseOrder,
		const ValueReceiver< const Port & > &	receiver
	)		const

Yields all top-level ports of this node system to receiver in topological order. This comprises really all top-level ports, so not only ports of the root node, but also of its children and any other arbitrarily nested node.

See also: GetTopologicalOrder

Parameters

[in]	reverseOrder	True if the ports shall be reported in reverse topological order, false otherwise.
[in]	receiver	A callback which receives the top-level ports.

Returns: false if the receiver cancelled further evaluation, true otherwise.

◆ SetValue()

MAXON_METHOD Result<Bool> SetValue	(	const GNodeHandle &	node,
		const InternedId &	attr,
		ForwardingDataPtr &&	value,
		ChangeList *	list,
		Bool	checkAndInvalidate = `true`
	)

Sets the value of #attr to #value for #node. This will override any value which would otherwise be inherited for the attribute from a base.

Parameters

[in]	node	The handle for the g-node.
[in]	attr	The attribute whose value shall be set.
[in]	value	The new value for the attribute.
[in]	list	An optional ChangeList to track the changes.
[in]	checkAndInvalidate	Usually true. Use false if no check, invalidation and update of time stamp shall be done, this may only be used for attributes which aren't needed during validation. @MAXON_ANNOTATION{refclass=false}

◆ GetNodeSystemData()

MAXON_METHOD Result<NodeSystemData> GetNodeSystemData ( ) const

Extracts the NodeSystemData for serialization. A NodeSystem itself can't be serialized.

Returns: NodeSystemData of this node system.

◆ MAXON_ENUM_FLAGS_CLASS() [1/2]

enum maxon::nodes::NodeSystemInterface::GML_OPTIONS MAXON_ENUM_FLAGS_CLASS ( GML_OPTIONS )

◆ WriteGml()

MAXON_METHOD Result<void> WriteGml	(	UrlOrOutputStream &&	output,
		GML_OPTIONS	opts
	)		const

Writes this node system to a GML file (Graph Modeling Language).

Parameters

[in]	output	The output stream to write to.
[in]	opts	Options for the output.

◆ PrivateGetChildEntryCount()

MAXON_METHOD Int PrivateGetChildEntryCount ( const GNodeHandle & node ) const

@MAXON_ANNOTATION{refclass=false}

◆ PrivateGetRoot()

MAXON_METHOD GNodeHandle PrivateGetRoot ( ) const

◆ MAXON_ENUM_FLAGS_CLASS() [2/2]

enum maxon::nodes::NodeSystemInterface::FINALIZE_FLAGS MAXON_ENUM_FLAGS_CLASS ( FINALIZE_FLAGS )

◆ SetDerivationHandler()

MAXON_METHOD Result<void> SetDerivationHandler ( const NodeSystemDerivationHandler & handler )

private

◆ SetTemplate()

MAXON_METHOD Result<void> SetTemplate	(	const AssetRepositoryRef &	lookup,
		const NodeTemplate &	templ,
		const TemplateArguments &	args,
		Bool	setValues
	)

private

◆ GetInnerNodes()

MAXON_METHOD Result<Bool> GetInnerNodes	(	const GNodeHandle &	node,
		NODE_KIND	mask,
		Bool	includeNode,
		const ValueReceiver< const MutableGNode & > &	receiver
	)

private

◆ GetParent()

MAXON_METHOD Result<GNodeHandle> GetParent ( const GNodeHandle & node ) const

private

◆ GetAncestor()

MAXON_METHOD Result<GNodeHandle> GetAncestor	(	const GNodeHandle &	node,
		NODE_KIND	kind
	)		const

private

◆ GetPortList()

MAXON_METHOD Result<GNodeHandle> GetPortList	(	const GNodeHandle &	node,
		PORT_DIR	dir
	)		const

private

◆ FindChild()

MAXON_METHOD Result<GNodeHandle> FindChild	(	const GNodeHandle &	node,
		const InternedId &	name,
		NODE_KIND	kind
	)		const

private

◆ FindInnerNode()

MAXON_METHOD Result<GNodeHandle> FindInnerNode	(	const GNodeHandle &	node,
		const PathBlock &	innerPath
	)		const

private

◆ GetBase() [2/2]

const MAXON_METHOD NodeSystem& GetBase ( const GNodeHandle & node ) const

private

◆ GetBases() [2/2]

const MAXON_METHOD Block<const NodeSystem>& GetBases ( const GNodeHandle & node ) const

private

◆ GetAllBases() [2/2]

MAXON_METHOD Result<Bool> GetAllBases	(	const GNodeHandle &	node,
		const ValueReceiver< const NodeSystem & > &	receiver
	)		const

private

◆ AddBase()

MAXON_METHOD Result<void> AddBase ( const NodeSystem & other )

private

◆ GetTemplate() [2/2]

const MAXON_METHOD NodeTemplate& GetTemplate ( const GNodeHandle & node ) const

private

◆ GetAllTemplates()

MAXON_METHOD Result<Bool> GetAllTemplates	(	const GNodeHandle &	node,
		const ValueReceiver< const NodeTemplate & > &	receiver
	)		const

private

◆ GetDerivationHandler() [2/2]

const MAXON_METHOD NodeSystemDerivationHandler& GetDerivationHandler ( const GNodeHandle & node ) const

private

◆ FindHandle() [1/2]

MAXON_METHOD Result<GNodeHandle> FindHandle ( const PathBlock & path ) const

private

◆ FindHandle() [2/2]

MAXON_METHOD GNodeHandle FindHandle ( const NodePath & path ) const

private

◆ PrivateValidate()

MAXON_METHOD Bool PrivateValidate ( const GNodeHandle & handle ) const

private

◆ GetFlags()

MAXON_METHOD GNODE_FLAGS GetFlags ( const GNodeHandle & port ) const

private

◆ InitIterator()

MAXON_METHOD Result<void> InitIterator	(	const GNodeHandle &	node,
		GNodeIteratorBase &	iterator
	)		const

private

◆ MoveToNext()

MAXON_METHOD Result<void> MoveToNext ( GNodeIteratorBase & iterator ) const

private

◆ Validate()

MAXON_METHOD Result<void> Validate ( ChangeList * change )

private

◆ ValidateTopology()

MAXON_METHOD Result<void> ValidateTopology ( )

private

◆ ValidatePorts()

MAXON_METHOD Result<void> ValidatePorts ( ChangeList * change )

private

◆ BeginModificationImpl()

MAXON_METHOD Result<void> BeginModificationImpl ( )

private

◆ EndModificationImpl()

MAXON_METHOD Result<void> EndModificationImpl	(	ChangeList *	change,
		FINALIZE_FLAGS	finalize
	)

private

◆ Compact()

MAXON_METHOD Result<void> Compact ( )

private

◆ Apply()

MAXON_METHOD Result<ChangeList> Apply	(	const ChangeList &	toApply,
		Bool	inverse,
		ChangeList *	list
	)

private

◆ Update()

MAXON_METHOD Result<void> Update	(	const Block< const Tuple< AssetReference, AssetBase >> &	updates,
		const AssetRepositoryRef &	lookup,
		ChangeList *	list
	)

private

◆ AddChild() [1/2]

MAXON_METHOD Result<GNodeHandle> AddChild	(	const Id &	child,
		const NodeSystem &	base,
		ChangeList *	list
	)

private

◆ ReplaceBase()

MAXON_METHOD Result<ChangeList> ReplaceBase	(	const NodeSystem &	base,
		ChangeList *	list
	)

private

◆ ReplaceChildren()

MAXON_METHOD Result<ChangeList> ReplaceChildren	(	const Block< const Tuple< InternedId, NodeSystem >> &	newChildren,
		ChangeList *	list
	)

private

◆ MoveToGroup()

MAXON_METHOD Result<GNodeHandle> MoveToGroup	(	MutableRoot &	groupRoot,
		const Id &	groupId,
		const Block< const InternedId > &	selection,
		ChangeList *	list
	)

private

◆ MoveToNodeSystem()

MAXON_METHOD Result<NodeSystem> MoveToNodeSystem	(	const GNodeHandle &	node,
		ChangeList *	list
	)

private

◆ Ungroup()

MAXON_METHOD Result<HashMap<InternedId, InternedId> > Ungroup	(	const GNodeHandle &	node,
		ChangeList *	list
	)

private

◆ Merge()

MAXON_METHOD Result<HomogenousTupleType<3, HashMap<InternedId, InternedId> > > Merge	(	const NodeSystem &	other,
		ChangeList *	list
	)

private

◆ AddChild() [2/2]

MAXON_METHOD Result<GNodeHandle> AddChild	(	const GNodeHandle &	node,
		const Id &	port,
		GNODE_FLAGS	flags,
		ChangeList *	list
	)

private

◆ InheritChild()

MAXON_METHOD Result<void> InheritChild	(	const GNodeHandle &	parent,
		const InternedId &	childId,
		ChangeList *	list
	)

private

◆ Remove()

MAXON_METHOD Result<void> Remove	(	const GNodeHandle &	child,
		ChangeList *	list
	)

private

◆ Connect()

MAXON_METHOD Result<void> Connect	(	const GNodeHandle &	source,
		const GNodeHandle &	target,
		Wires	modes,
		ChangeList *	list
	)

private

◆ GetConnections()

MAXON_METHOD Result<Bool> GetConnections	(	const GNodeHandle &	source,
		PORT_DIR	dir,
		const ValueReceiver< const MutableConnection & > &	conns,
		Wires	mask,
		GET_CONNECTIONS_MODE	mode
	)

private

◆ GetWires()

MAXON_METHOD Result<Wires> GetWires	(	const GNodeHandle &	source,
		const GNodeHandle &	target
	)		const

private

◆ GetConnectionValues()

MAXON_METHOD Result<Bool> GetConnectionValues	(	const GNodeHandle &	source,
		const GNodeHandle &	target,
		const ValueReceiver< CONNECTION_POSITION, InternedId, const ConstDataPtr & > &	receiver
	)		const

private

◆ GetConnectionValue()

MAXON_METHOD Result<ConstDataPtr> GetConnectionValue	(	const GNodeHandle &	source,
		const GNodeHandle &	target,
		CONNECTION_POSITION	position,
		const InternedId &	attr,
		const DataType &	expectedType
	)		const

private

◆ SetConnectionValue()

MAXON_METHOD Result<Bool> SetConnectionValue	(	const GNodeHandle &	source,
		const GNodeHandle &	target,
		CONNECTION_POSITION	position,
		const InternedId &	attr,
		ForwardingDataPtr &&	value,
		ChangeList *	list
	)

private

◆ GetValues()

MAXON_METHOD Result<void> GetValues	(	const GNodeHandle &	port,
		GraphAttribute::FLAGS	mask,
		GraphAttributeMap &	attribs,
		Bool	includeInherited,
		Bool	includeRemoved
	)		const

private

◆ GetValue() [1/2]

MAXON_METHOD Result<ConstDataPtr> GetValue	(	const GNodeHandle &	port,
		const InternedId &	attr,
		const DataType &	expectedType
	)		const

private

◆ GetValue() [2/2]

MAXON_METHOD Result<ConstDataPtr> GetValue	(	const GNodeHandle &	port,
		const InternedId &	attr,
		const DataType &	expectedType,
		Int *	nesting,
		Bool	negativeRootNesting
	)		const

private

◆ GetBaseValues()

MAXON_METHOD Result<Bool> GetBaseValues	(	const GNodeHandle &	port,
		const InternedId &	attr,
		const DataType &	expectedType,
		const ValueReceiver< const ConstDataPtr &, Int > &	values
	)		const

private

◆ TouchValue()

MAXON_METHOD Result<void> TouchValue	(	const GNodeHandle &	port,
		const InternedId &	attr,
		ChangeList *	list
	)

private

◆ ChangeValue()

MAXON_METHOD Result<void> ChangeValue	(	const GNodeHandle &	port,
		const InternedId &	attr,
		const SubDataOperation &	op,
		const SubDataPathBlock &	path,
		ForwardingDataPtr &&	subvalue,
		ChangeList *	change
	)

private

◆ InheritValue()

MAXON_METHOD Result<Bool> InheritValue	(	const GNodeHandle &	port,
		const InternedId &	attr,
		ChangeList *	list
	)

private

◆ RemoveValue()

MAXON_METHOD Result<Bool> RemoveValue	(	const GNodeHandle &	port,
		const InternedId &	attr,
		ChangeList *	list
	)

private

◆ GetAttributeModificationsSince()

MAXON_METHOD Result<Bool> GetAttributeModificationsSince	(	const GNodeHandle &	node,
		TimeStamp	stamp,
		const ValueReceiver< InternedId, ConstDataPtr > &	receiver
	)		const

private

◆ GetAttributeStamp()

MAXON_METHOD TimeStamp GetAttributeStamp	(	const GNodeHandle &	node,
		const InternedId &	attr
	)		const

private

◆ GetConnectionStamp()

MAXON_METHOD TimeStamp GetConnectionStamp	(	const GNodeHandle &	node,
		PORT_DIR	direction
	)		const

private

◆ HasBase()

MAXON_METHOD Bool HasBase ( const IdAndVersion & baseId ) const

◆ GetTopologicalOrder() [2/2]

MAXON_METHOD Int GetTopologicalOrder ( const PathBlock & port ) const

Friends And Related Function Documentation

◆ GNodeIteratorBase

friend class GNodeIteratorBase

friend

◆ GNodeIterator

friend class GNodeIterator

friend

◆ GNodeFunctions

friend class GNodeFunctions

friend

◆ MutableGNodeFunctions

friend class MutableGNodeFunctions

friend

◆ NodeFunctions

friend class NodeFunctions

friend

◆ PortListFunctions

friend class PortListFunctions

friend

◆ MutablePortListFunctions

friend class MutablePortListFunctions

friend

◆ PortFunctions

friend class PortFunctions

friend

◆ MutablePortFunctions

friend class MutablePortFunctions

friend

◆ GNode

friend class GNode

friend

◆ GNodeBase

friend class GNodeBase

friend

◆ MutableGNode

friend class MutableGNode

friend

◆ MutableNode

friend class MutableNode

friend

◆ MutableRoot

friend class MutableRoot

friend

◆ MutablePortList

friend class MutablePortList

friend

◆ Port

friend class Port

friend

◆ MutablePort

friend class MutablePort

friend

◆ NodeSystemImpl

friend class NodeSystemImpl

friend

◆ NodesLibImpl

friend class NodesLibImpl

friend

◆ CompiledNodeImpl

friend class CompiledNodeImpl

friend

◆ NodesGraphModelImpl

friend class NodesGraphModelImpl

friend

◆ NodeSystemManagerImpl

friend class NodeSystemManagerImpl

friend

◆ NodeSystemBasedTemplateImpl

friend class NodeSystemBasedTemplateImpl

friend

◆ CoreNodeWrapperImpl

friend class CoreNodeWrapperImpl

friend

Member Data Documentation

◆ MAXON_INTERFACE_SINGLE_IMPLEMENTATION

MAXON_INTERFACE_SINGLE_IMPLEMENTATION

private

◆ VALUE_CHAIN

constexpr WIRE_MODE VALUE_CHAIN

staticconstexpr

◆ VALUE_SECONDARY

constexpr WIRE_MODE VALUE_SECONDARY

staticconstexpr

◆ VALUE_DEFAULT

constexpr WIRE_MODE VALUE_DEFAULT

staticconstexpr

◆ VALUE_COUNTERCHAIN

constexpr WIRE_MODE VALUE_COUNTERCHAIN

staticconstexpr

◆ DEPENDENCY_TYPE

constexpr WIRE_MODE DEPENDENCY_TYPE

staticconstexpr

◆ DEPENDENCY_SYNTHESIZE_VALUE

constexpr WIRE_MODE DEPENDENCY_SYNTHESIZE_VALUE

staticconstexpr

◆ DEPENDENCY_COMPONENT

constexpr WIRE_MODE DEPENDENCY_COMPONENT

staticconstexpr

Detailed Description

Public Types

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Friends

Member Typedef Documentation

◆ GET_CONNECTIONS_MODE

Member Enumeration Documentation

◆ GML_OPTIONS

◆ FINALIZE_FLAGS

Member Function Documentation

◆ MAXON_INTERFACE()

◆ GetNodeSystemClass()

◆ GetDerivationHandler() [1/2]

◆ GetBase() [1/2]

◆ GetBases() [1/2]

◆ GetAllBaseAssets()

◆ GetAllBases() [1/2]

◆ GetTemplate() [1/2]

◆ GetArguments()

◆ GetTemplateLookupRepository()

◆ GetRoot()

◆ MAXON_ADD_TO_COPY_ON_WRITE_REFERENCE_CLASS()

◆ IsFinalized()

◆ CreateInstance()

◆ CreateCopyOfSelection()

◆ GetModificationStamp()

◆ GetModificationsSince() [1/2]

◆ GetModificationsSince() [2/2]

◆ GetTopologicalOrder() [1/2]

◆ GetTopLevelPorts()

◆ SetValue()

◆ GetNodeSystemData()

◆ MAXON_ENUM_FLAGS_CLASS() [1/2]

◆ WriteGml()

◆ PrivateGetChildEntryCount()

◆ PrivateGetRoot()

◆ MAXON_ENUM_FLAGS_CLASS() [2/2]

◆ SetDerivationHandler()

◆ SetTemplate()

◆ GetInnerNodes()

◆ GetParent()

◆ GetAncestor()

◆ GetPortList()

◆ FindChild()

◆ FindInnerNode()

◆ GetBase() [2/2]

◆ GetBases() [2/2]

◆ GetAllBases() [2/2]

◆ AddBase()

◆ GetTemplate() [2/2]

◆ GetAllTemplates()

◆ GetDerivationHandler() [2/2]

◆ FindHandle() [1/2]

◆ FindHandle() [2/2]

◆ PrivateValidate()

◆ GetFlags()

◆ InitIterator()

◆ MoveToNext()

◆ Validate()

◆ ValidateTopology()

◆ ValidatePorts()

◆ BeginModificationImpl()

◆ EndModificationImpl()

◆ Compact()

◆ Apply()

◆ Update()

◆ AddChild() [1/2]

◆ ReplaceBase()

◆ ReplaceChildren()

◆ MoveToGroup()

◆ MoveToNodeSystem()

◆ Ungroup()

◆ Merge()

◆ AddChild() [2/2]

◆ InheritChild()

◆ Remove()

◆ Connect()