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fieldValue Class Reference

Base class for field value -based function objects. More...

Inheritance diagram for fieldValue:
Collaboration diagram for fieldValue:

Public Member Functions

 TypeName ("fieldValue")
 Run-time type information. More...
 
 declareRunTimeSelectionTable (autoPtr, fieldValue, dictionary,(const word &name, const objectRegistry &obr, const dictionary &dict),(name, obr, dict))
 
 fieldValue (const word &name, const Time &runTime, const dictionary &dict, const word &valueType)
 Construct from Time and dictionary. More...
 
 fieldValue (const word &name, const objectRegistry &obr, const dictionary &dict, const word &valueType)
 Construct from objectRegistry and dictionary. More...
 
virtual ~fieldValue ()
 Destructor. More...
 
const dictionarydict () const
 Return the reference to the construction dictionary. More...
 
const wordregionName () const
 Return the region name. More...
 
const wordListfields () const
 Return the list of field names. More...
 
const SwitchwriteFields () const
 Return the output field values flag. More...
 
const dictionaryresultDict () const
 Return access to the latest set of results. More...
 
virtual bool read (const dictionary &dict)
 Read from dictionary. More...
 
virtual bool execute ()
 Execute. More...
 
virtual bool write ()
 Write. More...
 
- Public Member Functions inherited from fvMeshFunctionObject
 TypeName ("fvMeshFunctionObject")
 Runtime type information. More...
 
 fvMeshFunctionObject (const word &name, const Time &runTime, const dictionary &dict)
 Construct from Time and dictionary. More...
 
 fvMeshFunctionObject (const word &name, const objectRegistry &obr, const dictionary &dict)
 Construct from the region objectRegistry and dictionary. More...
 
 fvMeshFunctionObject (const fvMeshFunctionObject &)=delete
 Disallow default bitwise copy construction. More...
 
virtual ~fvMeshFunctionObject ()
 Destructor. More...
 
void operator= (const fvMeshFunctionObject &)=delete
 Disallow default bitwise assignment. More...
 
- Public Member Functions inherited from regionFunctionObject
 TypeName ("regionFunctionObject")
 Runtime type information. More...
 
 regionFunctionObject (const word &name, const Time &runTime, const dictionary &dict)
 Construct from Time and dictionary. More...
 
 regionFunctionObject (const word &name, const objectRegistry &obr, const dictionary &dict)
 Construct from the region objectRegistry and dictionary. More...
 
 regionFunctionObject (const regionFunctionObject &)=delete
 Disallow default bitwise copy construction. More...
 
virtual ~regionFunctionObject ()
 Destructor. More...
 
void operator= (const regionFunctionObject &)=delete
 Disallow default bitwise assignment. More...
 
- Public Member Functions inherited from functionObject
 ClassName ("functionObject")
 
virtual const wordtype () const =0
 Runtime type information. More...
 
 declareRunTimeSelectionTable (autoPtr, functionObject, dictionary,(const word &name, const Time &runTime, const dictionary &dict),(name, runTime, dict))
 
 functionObject (const word &name)
 Construct from components. More...
 
autoPtr< functionObjectclone () const
 Return clone. More...
 
 functionObject (const functionObject &)=delete
 Disallow default bitwise copy construction. More...
 
virtual ~functionObject ()
 Destructor. More...
 
const wordname () const
 Return the name of this functionObject. More...
 
virtual bool executeAtStart () const
 Return true if the functionObject should be executed at the start. More...
 
virtual bool end ()
 Called when Time::run() determines that the time-loop exits. More...
 
virtual scalar timeToNextWrite ()
 Called by Time::adjustTimeStep(). Allows the functionObject to. More...
 
virtual void updateMesh (const mapPolyMesh &mpm)
 Update for changes of mesh. More...
 
virtual void movePoints (const polyMesh &mesh)
 Update for changes of mesh. More...
 
void operator= (const functionObject &)=delete
 Disallow default bitwise assignment. More...
 
- Public Member Functions inherited from logFiles
 logFiles (const objectRegistry &obr, const word &prefix)
 Construct from objectRegistry and prefix. More...
 
 logFiles (const logFiles &)=delete
 Disallow default bitwise copy construction. More...
 
virtual ~logFiles ()
 Destructor. More...
 
const wordListnames () const
 Return const access to the names. More...
 
PtrList< OFstream > & files ()
 Return access to the files. More...
 
OFstreamfile ()
 Return access to the file (if only 1) More...
 
OFstreamfile (const label i)
 Return file 'i'. More...
 
void operator= (const logFiles &)=delete
 Disallow default bitwise assignment. More...
 
- Public Member Functions inherited from writeFile
 writeFile (const objectRegistry &obr, const word &prefix)
 Construct from objectRegistry and prefix. More...
 
 writeFile (const writeFile &)=delete
 Disallow default bitwise copy construction. More...
 
 ~writeFile ()
 Destructor. More...
 
void initStream (Ostream &os) const
 Initialise the output stream for writing. More...
 
fileName baseFileDir () const
 Return the base directory for output. More...
 
fileName baseTimeDir () const
 Return the base directory for the current time value. More...
 
Omanip< int > valueWidth (const label offset=0) const
 Return the value width when writing to stream with optional offset. More...
 
void writeCommented (Ostream &os, const string &str) const
 Write a commented string to stream. More...
 
void writeTabbed (Ostream &os, const string &str) const
 Write a tabbed string to stream. More...
 
void writeHeader (Ostream &os, const string &str) const
 Write a commented header to stream. More...
 
void writeTime (Ostream &os) const
 Write the current time to stream. More...
 
template<class Type >
void writeHeaderValue (Ostream &os, const string &property, const Type &value) const
 Write a (commented) header property and value pair. More...
 
label charWidth () const
 Return width of character stream output. More...
 
void operator= (const writeFile &)=delete
 Disallow default bitwise assignment. More...
 

Static Public Member Functions

static autoPtr< fieldValueNew (const word &name, const objectRegistry &obr, const dictionary &dict, const bool output=true)
 Return a reference to the selected fieldValue. More...
 
- Static Public Member Functions inherited from functionObject
static autoPtr< functionObjectNew (const word &name, const Time &, const dictionary &)
 Select from dictionary, based on its "type" entry. More...
 

Protected Member Functions

template<class Type >
void combineFields (Field< Type > &field)
 Combine fields from all processor domains into single field. More...
 
template<class Type >
void combineFields (tmp< Field< Type >> &)
 Combine fields from all processor domains into single field. More...
 
- Protected Member Functions inherited from regionFunctionObject
template<class ObjectType >
bool foundObject (const word &fieldName) const
 Find field in the objectRegistry. More...
 
template<class ObjectType >
void cannotFindObject (const word &fieldName)
 Prints a warning message that fieldName cannot be found. More...
 
void cannotFindObject (const word &fieldName)
 Prints a warning message that fieldName cannot be found. More...
 
template<class ObjectType >
const ObjectType & lookupObject (const word &fieldName) const
 Lookup object from the objectRegistry. More...
 
template<class ObjectType >
ObjectType & lookupObjectRef (const word &fieldName)
 Lookup non-const object reference from the objectRegistry. More...
 
template<class ObjectType >
bool store (const tmp< ObjectType > &tfield)
 Store the given field in the objectRegistry. More...
 
template<class ObjectType >
bool store (const word &fieldName, const tmp< ObjectType > &tfield, bool cacheable=false)
 Store the given field in the objectRegistry under the given name. More...
 
bool writeObject (const word &fieldName)
 Write field if present in objectRegistry. More...
 
bool clearObject (const word &fieldName)
 Clear field from the objectRegistry if present. More...
 
- Protected Member Functions inherited from logFiles
virtual void createFiles ()
 Create the output file. More...
 
virtual void resetNames (const wordList &names)
 Reset the list of names from a wordList. More...
 
virtual void resetName (const word &name)
 Reset the list of names to a single name entry. More...
 
virtual void writeFileHeader (const label i=0)=0
 File header information. More...
 

Protected Attributes

dictionary dict_
 Construction dictionary. More...
 
const word valueType_
 The name of the type of value (volFieldValue, or surfaceFieldValue) More...
 
word regionName_
 Name of region (patch, zone, etc.) More...
 
wordList fields_
 List of field names to operate on. More...
 
Switch writeFields_
 Output field values flag. More...
 
dictionary resultDict_
 Results dictionary for external access of results. More...
 
- Protected Attributes inherited from fvMeshFunctionObject
const fvMeshmesh_
 Reference to the fvMesh. More...
 
- Protected Attributes inherited from regionFunctionObject
const Timetime_
 Reference to the Time. More...
 
const objectRegistryobr_
 Reference to the region objectRegistry. More...
 
- Protected Attributes inherited from logFiles
wordList names_
 File names. More...
 
PtrList< OFstreamfilePtrs_
 File pointer. More...
 
- Protected Attributes inherited from writeFile
const objectRegistryfileObr_
 Reference to the region objectRegistry. More...
 
const word prefix_
 Prefix. More...
 

Additional Inherited Members

- Public Attributes inherited from functionObject
Switch log
 Switch write log to Info. More...
 
Switch executeAtStart_
 Switch write log to Info. More...
 
- Static Public Attributes inherited from functionObject
static bool postProcess
 Global post-processing mode switch. More...
 
- Static Public Attributes inherited from writeFile
static const word outputPrefix
 Directory prefix. More...
 
static label addChars = 8
 Additional characters for writing. More...
 

Detailed Description

Base class for field value -based function objects.

See also
Foam::functionObject Foam::functionObjects::fvMeshFunctionObject Foam::functionObjects::logFiles
Source files

Definition at line 62 of file fieldValue.H.

Constructor & Destructor Documentation

◆ fieldValue() [1/2]

fieldValue ( const word name,
const Time runTime,
const dictionary dict,
const word valueType 
)

Construct from Time and dictionary.

Definition at line 45 of file fieldValue.C.

References Foam::read().

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◆ fieldValue() [2/2]

fieldValue ( const word name,
const objectRegistry obr,
const dictionary dict,
const word valueType 
)

Construct from objectRegistry and dictionary.

Definition at line 64 of file fieldValue.C.

References Foam::read().

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◆ ~fieldValue()

~fieldValue ( )
virtual

Destructor.

Definition at line 84 of file fieldValue.C.

Member Function Documentation

◆ combineFields() [1/2]

void combineFields ( Field< Type > &  field)
protected

Combine fields from all processor domains into single field.

Definition at line 33 of file fieldValueTemplates.C.

References field(), Pstream::gatherList(), UPstream::master(), UPstream::myProcNo(), and UPstream::nProcs().

Referenced by fieldValue::combineFields().

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◆ combineFields() [2/2]

void combineFields ( tmp< Field< Type >> &  field)
protected

Combine fields from all processor domains into single field.

Definition at line 54 of file fieldValueTemplates.C.

References fieldValue::combineFields(), and field().

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◆ TypeName()

TypeName ( "fieldValue"  )

Run-time type information.

◆ declareRunTimeSelectionTable()

declareRunTimeSelectionTable ( autoPtr  ,
fieldValue  ,
dictionary  ,
(const word &name, const objectRegistry &obr, const dictionary &dict ,
(name, obr, dict  
)

◆ New()

Foam::autoPtr< Foam::functionObjects::fieldValue > New ( const word name,
const objectRegistry obr,
const dictionary dict,
const bool  output = true 
)
static

Return a reference to the selected fieldValue.

Definition at line 32 of file fieldValueNew.C.

References dict, Foam::endl(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, Foam::Info, dictionary::lookup(), Foam::name(), and Foam::nl.

Referenced by fieldValueDelta::read().

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◆ dict()

const Foam::dictionary & dict ( ) const
inline

Return the reference to the construction dictionary.

Definition at line 31 of file fieldValueI.H.

References fieldValue::dict_.

◆ regionName()

const Foam::word & regionName ( ) const
inline

Return the region name.

Definition at line 37 of file fieldValueI.H.

References fieldValue::regionName_.

◆ fields()

const Foam::wordList & fields ( ) const
inline

Return the list of field names.

Definition at line 43 of file fieldValueI.H.

References fieldValue::fields_.

◆ writeFields()

const Foam::Switch & writeFields ( ) const
inline

Return the output field values flag.

Definition at line 50 of file fieldValueI.H.

References fieldValue::writeFields_.

◆ resultDict()

const Foam::dictionary & resultDict ( ) const
inline

Return access to the latest set of results.

Definition at line 57 of file fieldValueI.H.

References fieldValue::resultDict_.

◆ read()

bool read ( const dictionary dict)
virtual

Read from dictionary.

Reimplemented from regionFunctionObject.

Reimplemented in surfaceFieldValue, and volFieldValue.

Definition at line 90 of file fieldValue.C.

References dict, dictionary::lookup(), and regionFunctionObject::read().

Referenced by volFieldValue::read(), and surfaceFieldValue::read().

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◆ execute()

bool execute ( )
virtual

Execute.

Implements functionObject.

Definition at line 108 of file fieldValue.C.

◆ write()

bool write ( )
virtual

Write.

Reimplemented from logFiles.

Reimplemented in surfaceFieldValue, and volFieldValue.

Definition at line 114 of file fieldValue.C.

References Log, Foam::name(), Foam::nl, Foam::type(), and logFiles::write().

Referenced by volFieldValue::write(), and surfaceFieldValue::write().

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Member Data Documentation

◆ dict_

dictionary dict_
protected

Construction dictionary.

Definition at line 73 of file fieldValue.H.

Referenced by fieldValue::dict().

◆ valueType_

const word valueType_
protected

The name of the type of value (volFieldValue, or surfaceFieldValue)

Definition at line 76 of file fieldValue.H.

◆ regionName_

word regionName_
protected

Name of region (patch, zone, etc.)

Definition at line 79 of file fieldValue.H.

Referenced by fieldValue::regionName().

◆ fields_

wordList fields_
protected

List of field names to operate on.

Definition at line 82 of file fieldValue.H.

Referenced by fieldValue::fields().

◆ writeFields_

Switch writeFields_
protected

Output field values flag.

Definition at line 85 of file fieldValue.H.

Referenced by fieldValue::writeFields().

◆ resultDict_

dictionary resultDict_
protected

Results dictionary for external access of results.

Definition at line 88 of file fieldValue.H.

Referenced by fieldValue::resultDict().


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