Base class for a scalarArray. More...

#include <pv/pvData.h>

Inheritance diagram for epics::pvData::PVScalarArray:

[legend]

Collaboration diagram for epics::pvData::PVScalarArray:

[legend]

Public Types
typedef std::tr1::shared_ptr< PVScalarArray >	shared_pointer

typedef std::tr1::shared_ptr< const PVScalarArray >	const_shared_pointer

typedef std::tr1::weak_ptr< PVScalarArray >	weak_pointer

typedef std::tr1::weak_ptr< const PVScalarArray >	const_weak_pointer

typedef PVScalarArray &	reference

typedef const PVScalarArray &	const_reference

Public Types inherited from epics::pvData::PVArray
typedef std::tr1::shared_ptr< PVArray >	shared_pointer

typedef std::tr1::shared_ptr< const PVArray >	const_shared_pointer

typedef std::tr1::weak_ptr< PVArray >	weak_pointer

typedef std::tr1::weak_ptr< const PVArray >	const_weak_pointer

Public Types inherited from epics::pvData::PVField
enum	{ isPVField =1 }

typedef std::tr1::shared_ptr< PVField >	shared_pointer

typedef std::tr1::shared_ptr< const PVField >	const_shared_pointer

typedef std::tr1::weak_ptr< PVField >	weak_pointer

typedef std::tr1::weak_ptr< const PVField >	const_weak_pointer

Public Member Functions
virtual	~PVScalarArray ()

const ScalarArrayConstPtr	getScalarArray () const

template<typename T >
void	getAs (shared_vector< const T > &out) const

template<typename T >
void	putFrom (const shared_vector< const T > &inp)

void	assign (const PVScalarArray &pv)

void	copy (const PVScalarArray &from)

void	copyUnchecked (const PVScalarArray &from)

Public Member Functions inherited from epics::pvData::PVArray
virtual	~PVArray ()

virtual ArrayConstPtr	getArray () const =0

virtual void	setImmutable ()

virtual std::size_t	getLength () const =0

virtual void	setLength (std::size_t length)=0

virtual std::size_t	getCapacity () const =0

bool	isCapacityMutable () const

void	setCapacityMutable (bool isMutable)

virtual void	setCapacity (std::size_t capacity)=0

virtual std::ostream &	dumpValue (std::ostream &o, std::size_t index) const =0

Public Member Functions inherited from epics::pvData::PVField
virtual	~PVField ()

const std::string &	getFieldName () const

std::string	getFullName () const

std::size_t	getFieldOffset () const

std::size_t	getNextFieldOffset () const

std::size_t	getNumberFields () const

bool	isImmutable () const

const FieldConstPtr &	getField () const

PVStructure *	getParent ()

const PVStructure *	getParent () const

void	postPut ()

void	setPostHandler (PostHandlerPtr const &postHandler)

virtual bool	equals (PVField &pv)

virtual std::ostream &	dumpValue (std::ostream &o) const =0

void	copy (const PVField &from)

void	copyUnchecked (const PVField &from)

Public Member Functions inherited from epics::pvData::Serializable
virtual	~Serializable ()

virtual void	serialize (ByteBuffer buffer, SerializableControl flusher) const =0

virtual void	deserialize (ByteBuffer buffer, DeserializableControl flusher)=0

Public Member Functions inherited from epics::pvData::SerializableArray
virtual	~SerializableArray ()

virtual void	serialize (ByteBuffer buffer, SerializableControl flusher, std::size_t offset, std::size_t count) const =0

Protected Member Functions
virtual void	_getAsVoid (shared_vector< const void > &) const =0

virtual void	_putFromVoid (const shared_vector< const void > &)=0

	PVScalarArray (ScalarArrayConstPtr const &scalarArray)

Protected Member Functions inherited from epics::pvData::PVArray
	PVArray (FieldConstPtr const &field)

void	checkLength (size_t length) const

Protected Member Functions inherited from epics::pvData::PVField
PVField::shared_pointer	getPtrSelf ()

	PVField (FieldConstPtr field)

void	setParentAndName (PVStructure *parent, std::string const &fieldName)

Friends
class	PVDataCreate

Additional Inherited Members
Static Public Attributes inherited from epics::pvData::PVField
static size_t	num_instances

Detailed Description

Base class for a scalarArray.

Definition at line 618 of file pvData.h.

Constructor & Destructor Documentation

◆ ~PVScalarArray()

virtual epics::pvData::PVScalarArray::~PVScalarArray ( )

virtual

Destructor

Member Function Documentation

◆ assign()

void epics::pvData::PVScalarArray::assign ( const PVScalarArray & pv )

inline

Assign the given PVScalarArray's value.

A copy and element-wise conversion is performed unless the element type of the PVScalarArray matches the type of the provided data. If the types do match then a new reference to the provided data is kept.

Definition at line 681 of file pvData.h.

◆ getAs()

template<typename T >

void epics::pvData::PVScalarArray::getAs ( shared_vector< const T > & out ) const

inline

Fetch the current value and convert to the requested type.

A copy is made if the requested type does not match the element type. If the types do match then no copy is made.

Definition at line 647 of file pvData.h.

◆ getScalarArray()

const ScalarArrayConstPtr epics::pvData::PVScalarArray::getScalarArray ( ) const

Get the introspection interface

Returns: The interface.

◆ putFrom()

template<typename T >

void epics::pvData::PVScalarArray::putFrom ( const shared_vector< const T > & inp )

inline

Assign the given value after conversion.

A copy and element-wise conversion is performed unless the element type of the PVScalarArray matches the type of the provided data. If the types do match then a new reference to the provided data is kept.

Calls postPut()

Definition at line 666 of file pvData.h.

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

pv/pvData.h

Public Types

Public Member Functions

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~PVScalarArray()

Member Function Documentation

◆ assign()

◆ getAs()

◆ getScalarArray()

◆ putFrom()