epics::pvData::ValueBuilder::child_scalar< T > Struct Template Reference

Inheritance diagram for epics::pvData::ValueBuilder::child_scalar< T >:

Collaboration diagram for epics::pvData::ValueBuilder::child_scalar< T >:

Public Member Functions
virtual	~child_scalar ()
	child_scalar (const void *v)
virtual void	store (const PVFieldPtr &val) OVERRIDE FINAL
Public Member Functions inherited from epics::pvData::ValueBuilder::child_scalar_base
virtual	~child_scalar_base ()
	child_scalar_base (ScalarType s)
virtual void	build (const std::string &name, FieldBuilderPtr &builder) OVERRIDE FINAL
Public Member Functions inherited from epics::pvData::ValueBuilder::child
virtual	~child ()
	child (Type t)

Public Attributes
T	value
Public Attributes inherited from epics::pvData::ValueBuilder::child_scalar_base
ScalarType	stype
Public Attributes inherited from epics::pvData::ValueBuilder::child
Type	type

Detailed Description

template<typename T>
struct epics::pvData::ValueBuilder::child_scalar< T >

Definition at line 88 of file valueBuilder.cpp.

Constructor & Destructor Documentation

template<typename T >

virtual epics::pvData::ValueBuilder::child_scalar< T >::~child_scalar ( )

inlinevirtual

Definition at line 90 of file valueBuilder.cpp.

{}

template<typename T >

epics::pvData::ValueBuilder::child_scalar< T >::child_scalar ( const void *  v )

inline

Definition at line 92 of file valueBuilder.cpp.

: child_scalar_base(static_cast<ScalarType>(ScalarTypeID<T>::value)), value(*static_cast<const T*>(v)) {}

Member Function Documentation

template<typename T >

virtual void epics::pvData::ValueBuilder::child_scalar< T >::store ( const PVFieldPtr &  val )

inlinevirtual

Implements epics::pvData::ValueBuilder::child.

Definition at line 94 of file valueBuilder.cpp.

    {
        if(val->getField()->getType()!=scalar)
            THROW_EXCEPTION2(std::logic_error, "Scalar type mis-match");

        PVScalarPtr scalar(std::tr1::static_pointer_cast<PVScalar>(val));
        scalar->putFrom(value);
    }

Member Data Documentation

template<typename T >

T epics::pvData::ValueBuilder::child_scalar< T >::value

Definition at line 91 of file valueBuilder.cpp.

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

• modules/pvData/src/pv/valueBuilder.cpp