OPAL (Object Oriented Parallel Accelerator Library)  2021.1.99
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Attributes::Real Class Reference

Parser for an attribute of type real. More...

#include <Real.h>

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Public Member Functions

 Real (const std::string &name, const std::string &help)
 Constructor. More...
 
virtual ~Real ()
 
virtual const std::string & getType () const
 Return attribute type string `‘real’'. More...
 
virtual void parse (Attribute &, Statement &, bool) const
 Parse the attribute. More...
 
- Public Member Functions inherited from AttributeHandler
 AttributeHandler (const std::string &name, const std::string &help, AttributeBase *def)
 Constructor. More...
 
virtual ~AttributeHandler ()
 
virtual AttributeHandlerclone () const
 Make clone. More...
 
virtual AttributeBasegetDefault () const
 Return default value. More...
 
virtual const std::string & getHelp () const
 Return help string. More...
 
virtual const std::string & getName () const
 Return attribute name. More...
 
virtual void parseComponent (Attribute &a, Statement &s, bool eval, int i) const
 Parse component value. More...
 
bool isDeferred () const
 Return defer flag. More...
 
void setDeferred (bool)
 Set or reset defer flag. More...
 
bool isReadOnly () const
 Return read-only flag. More...
 
void setReadOnly (bool)
 Set or reset read-only flag. More...
 
void setPredefinedValues (const std::set< std::string > &, const std::string &)
 Add predefined strings values to the help. More...
 
- Public Member Functions inherited from RCObject
int addReference () const
 Increment reference count. More...
 
int removeReference () const
 Decrement the reference count. More...
 
bool isShared () const
 Test for sharing. More...
 

Private Member Functions

 Real ()
 
 Real (const Real &)
 
void operator= (const Real &)
 

Additional Inherited Members

- Public Types inherited from AttributeHandler
enum  OwnerType {
  ELEMENT , COMMAND , SUB_COMMAND , STATEMENT ,
  NONE
}
 
- Static Public Member Functions inherited from AttributeHandler
static std::multimap< OwnerType, std::string > getOwner (const std::string &att)
 
static void addAttributeOwner (const std::string &owner, const OwnerType &type, const std::string &name)
 
- Protected Member Functions inherited from RCObject
 RCObject ()
 Default constructor. More...
 
 RCObject (const RCObject &)
 Copy constructor. More...
 
virtual ~RCObject ()=0
 
RCObjectoperator= (const RCObject &right)
 
- Protected Attributes inherited from AttributeHandler
const std::string itsName
 Attribute name. More...
 
const std::string itsHelp
 Help text. More...
 
Pointer< AttributeBaseitsDefault
 Default value. More...
 
bool is_deferred
 Defer flag. More...
 
bool is_readonly
 Read-only flag. More...
 

Detailed Description

Parser for an attribute of type real.

Definition at line 31 of file Real.h.

Constructor & Destructor Documentation

◆ Real() [1/3]

Attributes::Real::Real ( const std::string &  name,
const std::string &  help 
)

Constructor.

Definition at line 40 of file Real.cpp.

◆ ~Real()

Attributes::Real::~Real ( )
virtual

Definition at line 45 of file Real.cpp.

◆ Real() [2/3]

Attributes::Real::Real ( )
private

◆ Real() [3/3]

Attributes::Real::Real ( const Real )
private

Member Function Documentation

◆ getType()

const std::string & Attributes::Real::getType ( ) const
virtual

Return attribute type string `‘real’'.

Implements AttributeHandler.

Definition at line 49 of file Real.cpp.

◆ operator=()

void Attributes::Real::operator= ( const Real )
private

◆ parse()

void Attributes::Real::parse ( Attribute attr,
Statement statement,
bool  eval 
) const
virtual

Parse the attribute.

Implements AttributeHandler.

Definition at line 55 of file Real.cpp.

References AttributeHandler::isDeferred(), Expressions::parseReal(), and Attribute::set().

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