casacore::SerialHelper Class Reference

#include <SerialHelper.h>

Public Types
enum	shType {   shtBOOL,   shtBYTE,   shtSHORT,   shtINT,   shtFLOAT,   shtDOUBLE,   shtCOMPLEX,   shtDCOMPLEX,   shtSTRING }

Public Member Functions
	SerialHelper (const Record &record)
	SerialHelper (const SerialHelper &other)
virtual	~SerialHelper ()
Bool	getFuncType (String &ftype) const
	load the function type name as given in the record's "functype" field into the given String ftype. More...
void	checkFuncType (const String &ftype) const
	ensure that the Function type stored in the given record, gr, matches ftype. More...
Bool	exists (const String &name) const
	return True if a field with the given name exists More...
void	get (Bool &val, const String &name, uInt index=0) const
	Get the indexth element of the name field This should be particularly useful for Array objects with only one element, i.e. More...
void	get (Short &val, const String &name, uInt index=0) const
	void get(uChar &val, const String& name, uInt index = 0) const; More...
void	get (Int &val, const String &name, uInt index=0) const
void	get (Float &val, const String &name, uInt index=0) const
void	get (Double &val, const String &name, uInt index=0) const
void	get (Complex &val, const String &name, uInt index=0) const
void	get (DComplex &val, const String &name, uInt index=0) const
void	get (String &val, const String &name, uInt index=0) const
void	get (Record &val, const String &name) const
void	get (Array< Bool > &val, const String &name) const
	Get the indexth element of the name field This should be particularly useful for Array objects with only one element, i.e. More...
void	get (Array< Short > &val, const String &name) const
	void get(Array<uChar &val, const String& name) const; More...
void	get (Array< Int > &val, const String &name) const
void	get (Array< Float > &val, const String &name) const
void	get (Array< Double > &val, const String &name) const
void	get (Array< Complex > &val, const String &name) const
void	get (Array< DComplex > &val, const String &name) const
void	get (Array< String > &val, const String &name) const
SerialHelper &	operator= (const SerialHelper &other)

Static Public Attributes
static const String	FUNCTYPE
static const String	gtype []

Protected Member Functions
	SerialHelper ()

Private Attributes
Record	gr

Detailed Description

Intended use:

Public interface

Review Status

Date Reviewed:

yyyy/mm/dd

Prerequisite

• FunctionFactory

Etymology

Synopsis

Example

Motivation

Thrown Exceptions

• InvalidSerializationError by getFuncType() if Record does not contain a "functype" field containing a string.
• InvalidSerializationError

To Do

Definition at line 101 of file SerialHelper.h.

Member Enumeration Documentation

enum casacore::SerialHelper::shType

Enumerator
shtBOOL
shtBYTE
shtSHORT
shtINT
shtFLOAT
shtDOUBLE
shtCOMPLEX
shtDCOMPLEX
shtSTRING

Definition at line 105 of file SerialHelper.h.

Constructor & Destructor Documentation

casacore::SerialHelper::SerialHelper ( const Record &  record )

inline

Definition at line 108 of file SerialHelper.h.

casacore::SerialHelper::SerialHelper ( const SerialHelper &  other )

inline

Definition at line 109 of file SerialHelper.h.

References gr.

virtual casacore::SerialHelper::~SerialHelper ( )

inlinevirtual

Definition at line 110 of file SerialHelper.h.

casacore::SerialHelper::SerialHelper ( )

inlineprotected

Definition at line 185 of file SerialHelper.h.

Member Function Documentation

void casacore::SerialHelper::checkFuncType

(

const String &

ftype

)

const

ensure that the Function type stored in the given record, gr, matches ftype.

If it does not, an InvalidSerializationError is thrown.

Bool casacore::SerialHelper::exists ( const String &  name ) const

inline

return True if a field with the given name exists

Definition at line 128 of file SerialHelper.h.

References gr, and casacore::RecordInterface::isDefined().

void casacore::SerialHelper::get	(	Bool &	val,
		const String &	name,
		uInt	index = 0
	)		const

Get the indexth element of the name field This should be particularly useful for Array objects with only one element, i.e.

a scalar. Note that unlike the native classes, indexing is zero-relative.

InvalidSerializationError is thrown if:

• if the given record does not contain a field called name
• if the field is not a vector of the correct type.
• if the index is out of range.

void casacore::SerialHelper::get	(	Short &	val,
		const String &	name,
		uInt	index = 0
	)		const

void get(uChar &val, const String& name, uInt index = 0) const;

void casacore::SerialHelper::get	(	Int &	val,
		const String &	name,
		uInt	index = 0
	)		const

void casacore::SerialHelper::get	(	Float &	val,
		const String &	name,
		uInt	index = 0
	)		const

void casacore::SerialHelper::get	(	Double &	val,
		const String &	name,
		uInt	index = 0
	)		const

void casacore::SerialHelper::get	(	Complex &	val,
		const String &	name,
		uInt	index = 0
	)		const

void casacore::SerialHelper::get	(	DComplex &	val,
		const String &	name,
		uInt	index = 0
	)		const

void casacore::SerialHelper::get	(	String &	val,
		const String &	name,
		uInt	index = 0
	)		const

void casacore::SerialHelper::get	(	Record &	val,
		const String &	name
	)		const

void casacore::SerialHelper::get	(	Array< Bool > &	val,
		const String &	name
	)		const

Get the indexth element of the name field This should be particularly useful for Array objects with only one element, i.e.

a scalar. Note that unlike the native classes, indexing is zero-relative.

InvalidSerializationError is thrown if:

• if the given record does not contain a field called name
• if the field is not a vector of the correct type.
• if the index is out of range.

void casacore::SerialHelper::get	(	Array< Short > &	val,
		const String &	name
	)		const

void get(Array<uChar &val, const String& name) const;

void casacore::SerialHelper::get	(	Array< Int > &	val,
		const String &	name
	)		const

void casacore::SerialHelper::get	(	Array< Float > &	val,
		const String &	name
	)		const

void casacore::SerialHelper::get	(	Array< Double > &	val,
		const String &	name
	)		const

void casacore::SerialHelper::get	(	Array< Complex > &	val,
		const String &	name
	)		const

void casacore::SerialHelper::get	(	Array< DComplex > &	val,
		const String &	name
	)		const

void casacore::SerialHelper::get	(	Array< String > &	val,
		const String &	name
	)		const

Bool casacore::SerialHelper::getFuncType

(

String &

ftype

)

const

load the function type name as given in the record's "functype" field into the given String ftype.

gr is the record to extract from. False is returned if the record does not contain this field.

Thrown Exceptions

• InvalidSerializationError if "functype" exists but is empty or the incorrect type

SerialHelper& casacore::SerialHelper::operator= ( const SerialHelper &  other )

inline

Definition at line 179 of file SerialHelper.h.

References gr.

Member Data Documentation

const String casacore::SerialHelper::FUNCTYPE

static

Definition at line 103 of file SerialHelper.h.

Referenced by casacore::FunctionMarshallable::loadFuncType().

Record casacore::SerialHelper::gr

private

Definition at line 189 of file SerialHelper.h.

Referenced by exists(), operator=(), and SerialHelper().

const String casacore::SerialHelper::gtype[]

static

Definition at line 104 of file SerialHelper.h.

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

• casa/casacore/scimath/Functionals/SerialHelper.h