Eagle::VariableNode< ResultType > Struct Template Reference

A node that references some variable which will be set by the Context of the Evaluator. More...

#include <ocean/parzival/TypedNode.hpp>

Inheritance diagram for Eagle::VariableNode< ResultType >:

Public Member Functions
MemCore::RefPtr< Node >	derive (const ScalarVariableNode &Variable) const override
	Textification interface: yield a text corresponding to the expression stored in here.
ResultType	eval (const Evaluator &E) const override
	Evaluator function, get data via Evaluator::getValue().
MemCore::RefPtr< MemCore::TypedChunk< ResultType > >	evaluate (const Evaluator &E) const override
	Retrieve associated pre-stored data array from the Evaluator, uses the Evaluator::getArray() function.
	VariableNode (const Context::id_t &VarIdentifier)
	Constructor.
Public Member Functions inherited from Eagle::TypedNode< ResultType >
MemCore::RefPtr< MemCore::ChunkBase >	Eval (const Evaluator &E) const override
	Array evaluation interface: Evaluate the expression stored in the derived node and yield a Chunk of data containing the results.
Public Member Functions inherited from Eagle::Node
	Node ()
	Default constructor.
virtual	~Node ()=0
	Pure virtual destructor.
Public Member Functions inherited from MemCore::ReferenceBase< Node >
auto	getObjectCountID () const noexcept
	Get a unique ID for this object in the given domain.
bool	isIdentical (const WeakPtr< Node, Node > &PossibleSelf) const noexcept
	Check if this object is identical to the one used by the given pointer.
void	mkAutoDestructive ()
	Marks this object as being automatically destructed, e.g.
refcount_t	refcount () const noexcept
	The strong reference count.
	ReferenceBase (Node *that) noexcept
	Constructor, initializes reference counter to zero.
const auto &	self () const
	Return weak pointer to the object self.
refcount_t	wrefcount () const noexcept
	The weak reference count.

Additional Inherited Members
Public Types inherited from Eagle::TypedNode< ResultType >
typedef ResultType	value_type
	result type
Public Types inherited from MemCore::ReferenceBase< Node >
using	reference_domain_t
	The type of the base class.
using	SelfPtr_t
	Type for a pointer to this object itself.
Public Types inherited from Eagle::MetaInfo< ResultType >
typedef void	Chart_t
	An eventually associated coordinate system.
typedef ResultType	element_t
	The atomic element type.
typedef ResultType	type_t
	The template argument.
Static Public Member Functions inherited from Eagle::MetaInfo< ResultType >
static const element_t &	getComponent (const ResultType &t, int i)
	Access the ith component of a multi-component type.
Public Attributes inherited from Eagle::TypedNode< ResultType >
Unit	ElementUnit [MULTIPLICITY]
	The units per element of this type.
Protected Member Functions inherited from MemCore::ReferenceBase< Node >
virtual void	extremeUnction ()
	A virtual function that will be called just before the object is destroyed.
ReferenceBase &	operator= (const ReferenceBase &R)
	Protected assignment operator (should not be called).
void	suicide ()
	Delete this.
virtual	~ReferenceBase ()
	Virtual destructor.

Detailed Description

template<class ResultType>
struct Eagle::VariableNode< ResultType >

A node that references some variable which will be set by the Context of the Evaluator.