Templated function of two variables that returns the corresponding 0 (zero). More...

Inheritance diagram for ZeroConstant< Type >:

Collaboration diagram for ZeroConstant< Type >:

Public Member Functions
	TypeName ("zero")

	ZeroConstant (const word &name)
	Construct from name. More...

	ZeroConstant (const word &name, const unitConversions &units, const dictionary &dict)
	Construct from name and dictionary. More...

virtual	~ZeroConstant ()
	Destructor. More...

virtual Type	value (const scalar x, const scalar y) const
	Return Zero. More...

virtual tmp< Field< Type > >	value (const scalarField &x, const scalarField &y) const
	Return Zero field. More...

virtual void	write (Ostream &os, const unitConversions &units) const
	Write in dictionary format. More...

void	operator= (const ZeroConstant< Type > &)=delete
	Disallow default bitwise assignment. More...

Public Member Functions inherited from FieldFunction2< Type, ZeroConstant< Type > >
	FieldFunction2 (const word &name)
	Construct from name. More...

virtual tmp< Function2< Type > >	clone () const
	Construct and return a clone. More...

virtual	~FieldFunction2 ()
	Destructor. More...

Public Member Functions inherited from Function2< Type >
	TypeName ("Function2")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, Function2, dictionary,(const word &name, const Function2s::unitConversions &units, const dictionary &dict),(name, units, dict))

	declareRunTimeSelectionTable (autoPtr, Function2, Istream,(const word &name, const Function2s::unitConversions &units, Istream &is),(name, units, is))

	Function2 (const word &name)
	Construct from name. More...

	Function2 (const Function2< Type > &f2)
	Copy constructor. More...

virtual	~Function2 ()
	Destructor. More...

const word &	name () const
	Return the name of the entry. More...

void	operator= (const Function2< Type > &)
	Assignment. More...

Public Member Functions inherited from refCount
int	count () const
	Return the current reference count. More...

bool	unique () const
	Return true if the reference count is zero. More...

void	operator++ ()
	Increment the reference count. More...

void	operator++ (int)
	Increment the reference count. More...

void	operator-- ()
	Decrement the reference count. More...

void	operator-- (int)
	Decrement the reference count. More...

void	operator= (const refCount &)=delete
	Disallow bitwise assignment. More...

Additional Inherited Members
Public Types inherited from Function2< Type >
typedef Type	returnType

Static Public Member Functions inherited from Function2< Type >
static autoPtr< Function2< Type > >	New (const word &name, const Function2s::unitConversions &units, const dictionary &dict)
	Select from dictionary. More...

static autoPtr< Function2< Type > >	New (const word &name, const unitConversion &xUnits, const unitConversion &yUnits, const unitConversion &valueUnits, const dictionary &dict)
	Select from dictionary. More...

static autoPtr< Function2< Type > >	New (const word &name, const Function2s::unitConversions &units, const word &Function2Type, Istream &is)
	Select from Istream. More...

static autoPtr< Function2< Type > >	New (const word &name, const unitConversion &xUnits, const unitConversion &yUnits, const unitConversion &valueUnits, const word &Function2Type, Istream &is)
	Select from Istream. More...

Protected Member Functions inherited from refCount
	refCount ()
	Construct null initialising count to 0. More...

	refCount (const refCount &)=delete
	Disallow copy. More...

Protected Attributes inherited from Function2< Type >
const word	name_
	Name of entry. More...

Detailed Description

template<class Type>
class Foam::Function2s::ZeroConstant< Type >

Templated function of two variables that returns the corresponding 0 (zero).

Usage

    <name> zero;

Source files

Definition at line 56 of file ZeroConstant2.H.

Constructor & Destructor Documentation

◆ ZeroConstant() [1/2]

ZeroConstant ( const word & name )

Construct from name.

Definition at line 31 of file ZeroConstant2.C.

◆ ZeroConstant() [2/2]

ZeroConstant	(	const word &	name,
		const unitConversions &	units,
		const dictionary &	dict
	)

Construct from name and dictionary.

Definition at line 38 of file ZeroConstant2.C.

◆ ~ZeroConstant()

~ZeroConstant

virtual

Destructor.

Definition at line 52 of file ZeroConstant2.C.

Member Function Documentation

◆ TypeName()

TypeName ( "zero" )

◆ value() [1/2]

Type value	(	const scalar	x,
		const scalar	y
	)		const

inlinevirtual

Return Zero.

Implements FieldFunction2< Type, ZeroConstant< Type > >.

Definition at line 31 of file ZeroConstant2I.H.

◆ value() [2/2]

Foam::tmp< Foam::Field< Type > > value	(	const scalarField &	x,
		const scalarField &	y
	)		const

inlinevirtual

Return Zero field.

Reimplemented from FieldFunction2< Type, ZeroConstant< Type > >.

Definition at line 42 of file ZeroConstant2I.H.

References x.

◆ write()

void write	(	Ostream &	os,
		const unitConversions &	units
	)		const

virtual

Write in dictionary format.

Implements Function2< Type >.

Definition at line 59 of file ZeroConstant2.C.

◆ operator=()

void operator= ( const ZeroConstant< Type > & )

delete

Disallow default bitwise assignment.

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

src/OpenFOAM/primitives/functions/Function2/Zero/ZeroConstant2.H
src/OpenFOAM/primitives/functions/Function2/Zero/ZeroConstant2.C
src/OpenFOAM/primitives/functions/Function2/Zero/ZeroConstant2I.H

Public Member Functions

Additional Inherited Members