Implementation of property with value of concrete type. More...

#include </builds/gaudi/Gaudi/GaudiKernel/include/Gaudi/Property.h>

Inheritance diagram for Gaudi::Property< TYPE, VERIFIER, HANDLERS >:

Collaboration diagram for Gaudi::Property< TYPE, VERIFIER, HANDLERS >:

[legend]

Public Types
using	StorageType = TYPE
	Hosted type. More...

using	ValueType = typename std::remove_reference< StorageType >::type

using	VerifierType = VERIFIER

using	HandlersType = HANDLERS

Public Member Functions
template<class T = StorageType>
	Property (std::string name, T &&value, std::string doc="", std::string semantics="")
	the constructor with property name, value and documentation. More...

template<std::derived_from< IProperty > OWNER, typename T = ValueType>
	requires (std::is_default_constructible_v< T >) Property(OWNER *owner
	Autodeclaring constructor with property name, value and documentation. More...

std::string	setOwnerType ()

template<std::derived_from< IProperty > OWNER, class T = StorageType>
	Property (OWNER *owner, std::string name, T &&value, std::string doc="", std::string semantics="")
	Autodeclaring constructor with property name, value and documentation. More...

template<std::derived_from< IProperty > OWNER, class T = StorageType>
	Property (OWNER *owner, std::string name, T &&value, std::function< void(PropertyBase &)> handler, std::string doc="", std::string semantics="")
	Autodeclaring constructor with property name, value, updateHandler and documentation. More...

template<std::derived_from< IProperty > OWNER, class T = StorageType>
	Property (OWNER owner, std::string name, T &&value, void(OWNER::handler)(PropertyBase &), std::string doc="", std::string semantics="")
	Autodeclaring constructor with property name, value, pointer to member function updateHandler and documentation. More...

template<std::derived_from< IProperty > OWNER, class T = StorageType>
	Property (OWNER owner, std::string name, T &&value, void(OWNER::handler)(), std::string doc="", std::string semantics="")
	Autodeclaring constructor with property name, value, pointer to member function updateHandler and documentation. More...

template<std::derived_from< IProperty > OWNER, class T = StorageType>
	Property (OWNER *owner, std::string name, T &&value, std::function< void(PropertyBase &)> handler, Details::Property::ImmediatelyInvokeHandler invoke, std::string doc="", std::string semantics="")
	Autodeclaring constructor with property name, value, updateHandler and documentation. More...

template<typename T >
	requires (!std::is_same_v< Property, std::remove_reference_t< T >>) Property(T &&v)
	Construct an anonymous property from a value. More...

template<typename T = StorageType>
	requires (!std::is_reference_v< T >) Property()
	Construct an anonymous property with default constructed value. More...

Details::PropertyBase &	declareReadHandler (std::function< void(Details::PropertyBase &)> fun) override
	set new callback for reading More...

Details::PropertyBase &	declareUpdateHandler (std::function< void(Details::PropertyBase &)> fun) override
	set new callback for update More...

const std::function< void(Details::PropertyBase &)>	readCallBack () const override
	get a reference to the readCallBack More...

const std::function< void(Details::PropertyBase &)>	updateCallBack () const override
	get a reference to the updateCallBack More...

bool	useUpdateHandler () override
	manual trigger for callback for update More...

	operator const ValueType & () const
	Automatic conversion to value (const reference). More...

template<typename Dummy = TYPE>
	requires (std::is_constructible_v< std::string_view, Dummy >) operator std

const VerifierType &	verifier () const
	Accessor to verifier. More...

VerifierType &	verifier ()
	Accessor to verifier. More...

template<class... Args>
decltype(	operator() (Args &&... args) const noexcept(noexcept(std::declval< ValueType >()(std::declval< Args && >()...))) std::declval< ValueType >()(std::declval< Args && >()...))

bool	assign (const Details::PropertyBase &source) override
	get the value from another property More...

bool	load (Details::PropertyBase &dest) const override
	set value to another property More...

StatusCode	fromString (const std::string &source) override
	string -> value More...

std::string	toString () const override
	value -> string More...

void	toStream (std::ostream &out) const override
	value -> stream More...


const ValueType &	value () const

ValueType &	value ()

bool	setValue (const ValueType &v)

bool	set (const ValueType &v)

Details::PropertyBase *	clone () const override
	clones the current property More...

Helpers for easy use of string and vector properties.
They are instantiated only if they are implemented in the wrapped class.
template<class = ValueType>
Property &	operator++ ()

template<class = ValueType>
ValueType	operator++ (int)

template<class = ValueType>
Property &	operator-- ()

template<class = ValueType>
ValueType	operator-- (int)

template<class T = ValueType>
Property &	operator+= (const T &other)

template<class T = ValueType>
Property &	operator-= (const T &other)

Public Member Functions inherited from Gaudi::Details::PropertyBase
const std::string	name () const
	property name More...

std::string	documentation () const
	property documentation More...

std::string	semantics () const
	property semantics More...

const std::type_info *	type_info () const
	property type-info More...

std::string	type () const
	property type More...

template<class HT >
PropertyBase &	declareReadHandler (void(HT::MF)(PropertyBase &), HT instance)

template<class HT >
PropertyBase &	declareUpdateHandler (void(HT::MF)(PropertyBase &), HT instance)

virtual	~PropertyBase ()
	virtual destructor More...

void	setName (std::string value)
	set the new value for the property name More...

void	setDocumentation (std::string value)
	set the documentation string More...

void	setSemantics (std::string value)
	set the semantics string More...

virtual std::ostream &	fillStream (std::ostream &) const
	the printout of the property value More...

void	setOwnerType (const std::type_info &ownerType)
	set the type of the owner class (used for documentation) More...

template<class OWNER >
void	setOwnerType ()
	set the type of the owner class (used for documentation) More...

const std::type_info *	ownerType () const
	get the type of the owner class (used for documentation) More...

std::string	ownerTypeName () const
	get the string for the type of the owner class (used for documentation) More...

Public Attributes
std::string	name: Property( std::move( name )

std::string	ValueType {}

Private Attributes
StorageType	m_value
	Storage. More...

VerifierType	m_verifier

HandlersType	m_handlers

Additional Inherited Members
Protected Member Functions inherited from Gaudi::Details::PropertyBase
	PropertyBase (const std::type_info &type, std::string name="", std::string doc="", std::string semantics="")
	constructor from the property name and the type More...

	PropertyBase (std::string name, const std::type_info &type)
	constructor from the property name and the type More...

	PropertyBase (const PropertyBase &)=default
	copy constructor More...

PropertyBase &	operator= (const PropertyBase &)=default
	assignment operator More...

Detailed Description

template<class TYPE, class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>
class Gaudi::Property< TYPE, VERIFIER, HANDLERS >

Implementation of property with value of concrete type.

Author: Vanya BELYAEV ibely.nosp@m.aev@.nosp@m.physi.nosp@m.cs.s.nosp@m.yr.ed.nosp@m.u

Date: 2006-02-27

Author: Marco Clemencic

Date: 2016-06-16

Definition at line 37 of file Property.h.

Member Typedef Documentation

◆ HandlersType

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

using Gaudi::Property< TYPE, VERIFIER, HANDLERS >::HandlersType = HANDLERS

Definition at line 44 of file Property.h.

◆ StorageType

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

using Gaudi::Property< TYPE, VERIFIER, HANDLERS >::StorageType = TYPE

Hosted type.

Definition at line 41 of file Property.h.

◆ ValueType

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

using Gaudi::Property< TYPE, VERIFIER, HANDLERS >::ValueType = typename std::remove_reference<StorageType>::type

Definition at line 42 of file Property.h.

◆ VerifierType

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

using Gaudi::Property< TYPE, VERIFIER, HANDLERS >::VerifierType = VERIFIER

Definition at line 43 of file Property.h.

Constructor & Destructor Documentation

◆ Property() [1/6]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<class T = StorageType>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::Property	(	std::string	name,
		T &&	value,
		std::string	doc = `""`,
		std::string	semantics = `""`
	)

inline

the constructor with property name, value and documentation.

Definition at line 57 of file Property.h.

         : Details::PropertyBase( typeid( ValueType ), std::move( name ), std::move( doc ), std::move( semantics ) )
         , m_value( std::forward<T>( value ) ) {
       m_verifier( m_value );
     }

◆ Property() [2/6]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<std::derived_from< IProperty > OWNER, class T = StorageType>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::Property	(	OWNER *	owner,
		std::string	name,
		T &&	value,
		std::string	doc = `""`,
		std::string	semantics = `""`
	)

inline

Autodeclaring constructor with property name, value and documentation.

Note: the use of requires is required to avoid ambiguities

Definition at line 74 of file Property.h.

         : Property( std::move( name ), std::forward<T>( value ), std::move( doc ), std::move( semantics ) ) {
       owner->declareProperty( *this );
       setOwnerType<OWNER>();
     }

◆ Property() [3/6]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<std::derived_from< IProperty > OWNER, class T = StorageType>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::Property	(	OWNER *	owner,
		std::string	name,
		T &&	value,
		std::function< void(PropertyBase &)>	handler,
		std::string	doc = `""`,
		std::string	semantics = `""`
	)

inline

Autodeclaring constructor with property name, value, updateHandler and documentation.

Note: the use of requires is required to avoid ambiguities

Definition at line 83 of file Property.h.

         : Property( owner, std::move( name ), std::forward<T>( value ), std::move( doc ), std::move( semantics ) ) {
       declareUpdateHandler( std::move( handler ) );
     }

◆ Property() [4/6]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<std::derived_from< IProperty > OWNER, class T = StorageType>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::Property	(	OWNER *	owner,
		std::string	name,
		T &&	value,
		void(OWNER::*)(PropertyBase &)	handler,
		std::string	doc = `""`,
		std::string	semantics = `""`
	)

inline

Autodeclaring constructor with property name, value, pointer to member function updateHandler and documentation.

Note: the use of requires is required to avoid ambiguities

Definition at line 92 of file Property.h.

         : Property(
               owner, std::move( name ), std::forward<T>( value ),
               [owner, handler]( PropertyBase& p ) { ( owner->*handler )( p ); }, std::move( doc ),
               std::move( semantics ) ) {}

◆ Property() [5/6]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<std::derived_from< IProperty > OWNER, class T = StorageType>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::Property	(	OWNER *	owner,
		std::string	name,
		T &&	value,
		void(OWNER::*)()	handler,
		std::string	doc = `""`,
		std::string	semantics = `""`
	)

inline

Autodeclaring constructor with property name, value, pointer to member function updateHandler and documentation.

Note: the use of requires is required to avoid ambiguities

Definition at line 101 of file Property.h.

         : Property(
               owner, std::move( name ), std::forward<T>( value ),
               [owner, handler]( PropertyBase& ) { ( owner->*handler )(); }, std::move( doc ), std::move( semantics ) ) {
     }

◆ Property() [6/6]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<std::derived_from< IProperty > OWNER, class T = StorageType>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::Property	(	OWNER *	owner,
		std::string	name,
		T &&	value,
		std::function< void(PropertyBase &)>	handler,
		Details::Property< TYPE, VERIFIER, HANDLERS >::ImmediatelyInvokeHandler	invoke,
		std::string	doc = `""`,
		std::string	semantics = `""`
	)

inline

Autodeclaring constructor with property name, value, updateHandler and documentation.

Note: the use of requires is required to avoid ambiguities

Definition at line 111 of file Property.h.

         : Property( owner, std::move( name ), std::forward<T>( value ), std::move( handler ), std::move( doc ),
                     std::move( semantics ) ) {
       if ( invoke ) useUpdateHandler();
     }

Member Function Documentation

◆ assign()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

bool Gaudi::Property< TYPE, VERIFIER, HANDLERS >::assign ( const Details::PropertyBase & source )

inlineoverridevirtual

get the value from another property

Implements Gaudi::Details::PropertyBase.

Definition at line 367 of file Property.h.

                                                               {
       // Check if the property is of "the same" type, except for strings
       const Property* p =
           ( std::is_same_v<ValueType, std::string> ) ? nullptr : dynamic_cast<const Property*>( &source );
       if ( p ) {
         *this = p->value();
       } else {
         return this->fromString( source.toString() ).isSuccess();
       }
       return true;
     }

◆ clone()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

Details::PropertyBase* Gaudi::Property< TYPE, VERIFIER, HANDLERS >::clone ( ) const

inlineoverridevirtual

clones the current property

Implements Gaudi::Details::PropertyBase.

Definition at line 244 of file Property.h.

244 { return new Property( *this ); }

◆ declareReadHandler()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

Details::PropertyBase& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::declareReadHandler ( std::function< void(Details::PropertyBase &)> fun )

inlineoverridevirtual

set new callback for reading

Implements Gaudi::Details::PropertyBase.

Definition at line 135 of file Property.h.

                                                                                                       {
       m_handlers.setReadHandler( std::move( fun ) );
       return *this;
     }

◆ declareUpdateHandler()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

Details::PropertyBase& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::declareUpdateHandler ( std::function< void(Details::PropertyBase &)> fun )

inlineoverridevirtual

set new callback for update

Implements Gaudi::Details::PropertyBase.

Definition at line 140 of file Property.h.

                                                                                                         {
       m_handlers.setUpdateHandler( std::move( fun ) );
       return *this;
     }

◆ fromString()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

StatusCode Gaudi::Property< TYPE, VERIFIER, HANDLERS >::fromString ( const std::string & source )

inlineoverridevirtual

string -> value

Implements Gaudi::Details::PropertyBase.

Definition at line 384 of file Property.h.

                                                               {
       try {
         using Converter = Details::Property::StringConverter<ValueType>;
         *this           = Converter().fromString( m_value, source );
         return StatusCode::SUCCESS;
       } catch ( const std::exception& err ) {
         using Details::Property::parsingErrorPolicy;
         using Details::Property::ParsingErrorPolicy;
         const std::string errMsg =
             "Cannot convert '" + source + "' for property '" + name() + "' in class '" + ownerTypeName() + "'";
         switch ( parsingErrorPolicy() ) {
         case ParsingErrorPolicy::Ignore:
           break;
         case ParsingErrorPolicy::Exception:
           throw GaudiException( errMsg, "Property::fromString", StatusCode::FAILURE, err );
           break;
         case ParsingErrorPolicy::Warning:
           std::cerr << "WARNING: " << errMsg << "': " << err.what() << '\n';
           break;
         case ParsingErrorPolicy::Abort:
           std::cerr << "FATAL: " << errMsg << "': " << err.what() << '\n';
           std::abort();
           break;
         }
         return StatusCode::FAILURE;
       }
     }

◆ load()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

bool Gaudi::Property< TYPE, VERIFIER, HANDLERS >::load ( Details::PropertyBase & dest ) const

inlineoverridevirtual

set value to another property

Implements Gaudi::Details::PropertyBase.

Definition at line 379 of file Property.h.

                                                           {
       // delegate to the 'opposite' method
       return dest.assign( *this );
     }

◆ operator const ValueType &()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::operator const ValueType & ( ) const

inline

Automatic conversion to value (const reference).

Definition at line 161 of file Property.h.

                                       {
       m_handlers.useReadHandler( *this );
       return m_value;
     }

◆ operator()()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<class... Args>

decltype( Gaudi::Property< TYPE, VERIFIER, HANDLERS >::operator() ( Args &&... args ) const

inlinenoexcept

Definition at line 360 of file Property.h.

                                                                                    {
       return value()( std::forward<Args>( args )... );
     }

◆ operator++() [1/2]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<class = ValueType>

Property& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::operator++ ( )

inline

Definition at line 303 of file Property.h.

                            {
       ++value();
       return *this;
     }

◆ operator++() [2/2]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<class = ValueType>

ValueType Gaudi::Property< TYPE, VERIFIER, HANDLERS >::operator++ ( int )

inline

Definition at line 308 of file Property.h.

                                 {
       return m_value++;
     }

◆ operator+=()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<class T = ValueType>

Property& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::operator+= ( const T & other )

inline

Definition at line 321 of file Property.h.

                                            {
       m_value += other;
       return *this;
     }

◆ operator--() [1/2]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<class = ValueType>

Property& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::operator-- ( )

inline

Definition at line 312 of file Property.h.

                            {
       --value();
       return *this;
     }

◆ operator--() [2/2]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<class = ValueType>

ValueType Gaudi::Property< TYPE, VERIFIER, HANDLERS >::operator-- ( int )

inline

Definition at line 317 of file Property.h.

                                 {
       return m_value--;
     }

◆ operator-=()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<class T = ValueType>

Property& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::operator-= ( const T & other )

inline

Definition at line 326 of file Property.h.

                                            {
       m_value -= other;
       return *this;
     }

◆ readCallBack()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

const std::function<void( Details::PropertyBase& )> Gaudi::Property< TYPE, VERIFIER, HANDLERS >::readCallBack ( ) const

inlineoverridevirtual

get a reference to the readCallBack

Implements Gaudi::Details::PropertyBase.

Definition at line 146 of file Property.h.

                                                                                   {
       return m_handlers.getReadHandler();
     }

◆ requires() [1/4]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<typename T = StorageType>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::requires ( !std::is_reference_v< T > )

inline

Construct an anonymous property with default constructed value.

Can be used only if StorageType is default constructible.

Definition at line 128 of file Property.h.

129 : Details::PropertyBase( typeid( ValueType ), "", "", "" ), m_value() {}

◆ requires() [2/4]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<typename T >

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::requires ( !std::is_same_v< Property< TYPE, VERIFIER, HANDLERS >, std::remove_reference_t< T >> ) &&

inline

Construct an anonymous property from a value.

This constructor is not generated if T is the current type, so that the compiler picks up the copy constructor instead of this one.

Definition at line 122 of file Property.h.

123 : Details::PropertyBase( typeid( ValueType ), "", "", "" ), m_value( std::forward<T>( v ) ) {}

◆ requires() [3/4]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<typename Dummy = TYPE>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::requires ( std::is_constructible_v< std::string_view, Dummy > )

inline

Definition at line 172 of file Property.h.

                                     {
       m_handlers.useReadHandler( *this );
       return m_value;
     }
  
     std::ostream& fillStream( std::ostream& stream ) const override {
       stream << " '" << name() << "':";
       if constexpr ( std::is_same_v<ValueType, std::string> ) {
         using Gaudi::Utils::toStream;
         toStream( value(), stream );
       } else {
         stream << toString();
       }
       return stream;
     }
  
     operator std::string_view() const {
       m_handlers.useReadHandler( *this );
       return m_value;
     }
  
     template <class T>
     bool operator==( const T& other ) const {
       return m_value == other;
     }
  
     template <class T>
     bool operator!=( const T& other ) const {
       return m_value != other;
     }
  
     template <class T>
     bool operator<( const T& other ) const {
       return m_value < other;
     }
  
     template <class T>
     decltype( auto ) operator+( const T& other ) const {
       return m_value + other;
     }
  
     template <class T = ValueType>
     Property& operator=( T&& v ) {
       m_verifier( v );
       m_value = std::forward<T>( v );
       m_handlers.useUpdateHandler( *this );
       return *this;
     }

◆ requires() [4/4]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

template<std::derived_from< IProperty > OWNER, typename T = ValueType>

Gaudi::Property< TYPE, VERIFIER, HANDLERS >::requires ( std::is_default_constructible_v< T > )

Autodeclaring constructor with property name, value and documentation.

Note: the use of requires is required to avoid ambiguities

◆ set()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

bool Gaudi::Property< TYPE, VERIFIER, HANDLERS >::set ( const ValueType & v )

inline

Definition at line 240 of file Property.h.

                                    {
       *this = v;
       return true;
     }

◆ setOwnerType()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

std::string Gaudi::Property< TYPE, VERIFIER, HANDLERS >::setOwnerType ( )

◆ setValue()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

bool Gaudi::Property< TYPE, VERIFIER, HANDLERS >::setValue ( const ValueType & v )

inline

Definition at line 236 of file Property.h.

                                                     {
       *this = v;
       return true;
     }

◆ toStream()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

void Gaudi::Property< TYPE, VERIFIER, HANDLERS >::toStream ( std::ostream & out ) const

inlineoverridevirtual

value -> stream

Implements Gaudi::Details::PropertyBase.

Definition at line 417 of file Property.h.

                                                     {
       m_handlers.useReadHandler( *this );
       using Utils::toStream;
       toStream( m_value, out );
     }

◆ toString()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

std::string Gaudi::Property< TYPE, VERIFIER, HANDLERS >::toString ( ) const

inlineoverridevirtual

value -> string

Implements Gaudi::Details::PropertyBase.

Definition at line 412 of file Property.h.

                                         {
       using Converter = Details::Property::StringConverter<ValueType>;
       return Converter().toString( *this );
     }

◆ updateCallBack()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

const std::function<void( Details::PropertyBase& )> Gaudi::Property< TYPE, VERIFIER, HANDLERS >::updateCallBack ( ) const

inlineoverridevirtual

get a reference to the updateCallBack

Implements Gaudi::Details::PropertyBase.

Definition at line 150 of file Property.h.

                                                                                     {
       return m_handlers.getUpdateHandler();
     }

◆ useUpdateHandler()

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

bool Gaudi::Property< TYPE, VERIFIER, HANDLERS >::useUpdateHandler ( )

inlineoverridevirtual

manual trigger for callback for update

Implements Gaudi::Details::PropertyBase.

Definition at line 155 of file Property.h.

                                      {
       m_handlers.useUpdateHandler( *this );
       return true;
     }

◆ value() [1/2]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

ValueType& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::value ( )

inline

Definition at line 235 of file Property.h.

235 { return const_cast<ValueType&>( (const ValueType&)*this ); }

◆ value() [2/2]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

const ValueType& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::value ( ) const

inline

Definition at line 234 of file Property.h.

234 { return *this; }

◆ verifier() [1/2]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

VerifierType& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::verifier ( )

inline

Accessor to verifier.

Definition at line 231 of file Property.h.

231 { return m_verifier; }

◆ verifier() [2/2]

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

const VerifierType& Gaudi::Property< TYPE, VERIFIER, HANDLERS >::verifier ( ) const

inline

Accessor to verifier.

Definition at line 229 of file Property.h.

229 { return m_verifier; }

Member Data Documentation

◆ m_handlers

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

HandlersType Gaudi::Property< TYPE, VERIFIER, HANDLERS >::m_handlers

private

Definition at line 51 of file Property.h.

◆ m_value

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

StorageType Gaudi::Property< TYPE, VERIFIER, HANDLERS >::m_value

private

Storage.

Definition at line 49 of file Property.h.

◆ m_verifier

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

VerifierType Gaudi::Property< TYPE, VERIFIER, HANDLERS >::m_verifier

private

Definition at line 50 of file Property.h.

◆ name

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

std::string Gaudi::Property< TYPE, VERIFIER, HANDLERS >::name

Definition at line 66 of file Property.h.

◆ ValueType

template<class TYPE , class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>

std::string Gaudi::Property< TYPE, VERIFIER, HANDLERS >::ValueType {}

Definition at line 66 of file Property.h.

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

GaudiKernel/include/Gaudi/Property.h

Public Types

Public Member Functions

Public Attributes

Private Attributes

Additional Inherited Members

Detailed Description

template<class TYPE, class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler> class Gaudi::Property< TYPE, VERIFIER, HANDLERS >

Member Typedef Documentation

◆ HandlersType

◆ StorageType

◆ ValueType

◆ VerifierType

Constructor & Destructor Documentation

◆ Property() [1/6]

◆ Property() [2/6]

◆ Property() [3/6]

◆ Property() [4/6]

◆ Property() [5/6]

◆ Property() [6/6]

Member Function Documentation

◆ assign()

◆ clone()

◆ declareReadHandler()

◆ declareUpdateHandler()

◆ fromString()

◆ load()

◆ operator const ValueType &()

◆ operator()()

◆ operator++() [1/2]

◆ operator++() [2/2]

◆ operator+=()

◆ operator--() [1/2]

◆ operator--() [2/2]

◆ operator-=()

◆ readCallBack()

◆ requires() [1/4]

◆ requires() [2/4]

◆ requires() [3/4]

◆ requires() [4/4]

◆ set()

◆ setOwnerType()

◆ setValue()

◆ toStream()

◆ toString()

◆ updateCallBack()

◆ useUpdateHandler()

◆ value() [1/2]

◆ value() [2/2]

◆ verifier() [1/2]

◆ verifier() [2/2]

Member Data Documentation

◆ m_handlers

◆ m_value

◆ m_verifier

◆ name

◆ ValueType

template<class TYPE, class VERIFIER = Details::Property::NullVerifier, class HANDLERS = Details::Property::UpdateHandler>
class Gaudi::Property< TYPE, VERIFIER, HANDLERS >