A single keyword-value pair. More...

#include <PvlKeyword.h>

Collaboration diagram for Isis::PvlKeyword:

Public Member Functions
	PvlKeyword ()
	Constructs a blank PvlKeyword object.

	PvlKeyword (QString name)
	Constructs a PvlKeyword object with a name.

	PvlKeyword (QString name, QString value, QString unit="")
	Constructs a PvlKeyword object with a name, value and units.

	PvlKeyword (const PvlKeyword &other)
	Copy constructor.

	~PvlKeyword ()
	Destructs a PvlKeyword object.

void	setName (QString name)
	Sets the keyword name.

QString	name () const
	Returns the keyword name.

bool	isNamed (QString name) const
	Determines whether two PvlKeywords have the same name or not.

void	setValue (QString value, QString unit="")
	Sets new values.

void	setJsonValue (nlohmann::json jsonobj, QString unit="")
	Sets new value from Json.

void	setUnits (QString units)
	Sets the unit of measure for all current values if any exist.

void	setUnits (QString value, QString units)
	Sets the unit of measure for a given value.

PvlKeyword &	operator= (QString value)
	Sets new values.

void	addValue (QString value, QString unit="")
	Adds a value with units.

void	addJsonValue (nlohmann::json jsonobj, QString unit="")
	Adds a value with units.

PvlKeyword &	operator+= (QString value)
	Adds a value.

int	size () const
	Returns the number of values stored in this keyword.

bool	isNull (const int index=0) const
	Decides whether a value is null or not at a given index.

void	clear ()
	Clears all values and units for this PvlKeyword object.

	operator double () const
	Returns the first value in this keyword converted to a double.

	operator int () const
	Returns the first value in this keyword converted to an integer.

	operator Isis::BigInt () const
	Returns the first value in this keyword converted to a BigInt.

	operator QString () const

const QString &	operator[] (int index) const
	Gets value for this object at specified index.

QString &	operator[] (int index)
	Gets value for this object at specified index.

QString	unit (const int index=0) const
	Returns the units of measurement of the element of the array of values for the object at the specified index.

void	addComment (QString comment)
	Add a comment to the PvlKeyword.

void	addCommentWrapped (QString comment)
	Automatically wraps and adds long comments to the PvlKeyword.

void	addComments (const std::vector< QString > &comments)
	This method adds multiple comments at once by calling AddComments on each element in the vector.

int	comments () const
	Returns the number of lines of comments associated with this keyword.

QString	comment (const int index) const
	Return a comment at the specified index.

void	clearComment ()
	Clears the current comments.

bool	operator== (const PvlKeyword &key) const
	Returns true of the keyword names match.

bool	operator!= (const PvlKeyword &key) const
	Returns true of the keyword names do not match.

bool	isEquivalent (QString string1, int index=0) const
	Checks to see if a value with a specified index is equivalent to another QString.

void	setWidth (int width)
	The width of the longest keyword name (for formatting)

void	setIndent (int indent)
	Sets the indent level when outputted(for formatting)

int	width () const
	Returns the current set longest keyword name.

int	indent () const
	Returns the current indent level.

PvlKeyword &	operator= (Isis::PvlSequence &seq)
	Add values and units from a PvlSequence.

void	setFormat (PvlFormat *formatter)
	Set the PvlFormatter used to format the keyword name and value(s)

PvlFormat *	format ()
	Get the current PvlFormat or create one.

const PvlKeyword &	operator= (const PvlKeyword &other)
	This is an assignment operator.

void	validateKeyword (PvlKeyword &pvlKwrd, QString psValueType="", PvlKeyword *pvlKwrdRange=NULL)
	Validate Keyword for type and required values.

Static Public Member Functions
static bool	stringEqual (const QString &string1, const QString &string2)
	Checks to see if two QStrings are equal.

static QString	readLine (std::istream &is, bool insideComment)
	This method reads one line of data from the input stream.

static bool	readCleanKeyword (QString keyword, std::vector< QString > &keywordComments, QString &keywordName, std::vector< std::pair< QString, QString > > &keywordValues)
	This reads a keyword compressed back to 1 line of data (excluding comments, which are included on separate lines of data before the keyword).

static QString	readValue (QString &keyword, bool &quoteProblem)

static QString	readValue (QString &keyword, bool &quoteProblem, const std::vector< std::pair< char, char > > &otherDelimiters)
	This method looks for a data element in the QString.

Protected Member Functions
QString	reform (const QString &value) const
	Checks if the value needs to be converted to PVL or iPVL and returns it in the correct format.

QString	toPvl (const QString &value) const
	Converts a value to PVL format.

QString	toIPvl (const QString &value) const
	Converts a value to iPVL format.

std::ostream &	writeWithWrap (std::ostream &os, const QString &textToWrite, int startColumn, PvlFormat &format) const
	Wraps output so that length doesn't exceed the character limit.

Protected Attributes
PvlFormat *	m_formatter
	Formatter object.

Friends
std::istream &	operator>> (std::istream &is, PvlKeyword &result)
	Read in a keyword.

std::ostream &	operator<< (std::ostream &os, const PvlKeyword &keyword)
	Write out the keyword.

Detailed Description

A single keyword-value pair.

This class is used to create a single PVL keyword-value pair. PvlContainer can combine PvlKeyword objects and organize them so they look clean on output.

Author: 2002-10-11 Jeff Anderson

Constructor & Destructor Documentation

◆ PvlKeyword() [1/4]

Isis::PvlKeyword::PvlKeyword ( )

Constructs a blank PvlKeyword object.

◆ PvlKeyword() [2/4]

Isis::PvlKeyword::PvlKeyword ( QString name )

Constructs a PvlKeyword object with a name.

Parameters

name	The keyword name

References name(), and setName().

◆ PvlKeyword() [3/4]

Isis::PvlKeyword::PvlKeyword	(	QString	name,
		QString	value,
		QString	unit = "" )

Constructs a PvlKeyword object with a name, value and units.

Defaults to unit="".

Parameters

name	The keyword name.
value	The keyword values.
unit	The units the values are given in.

References addValue(), name(), setName(), and unit().

◆ PvlKeyword() [4/4]

Isis::PvlKeyword::PvlKeyword ( const PvlKeyword & other )

Copy constructor.

◆ ~PvlKeyword()

Isis::PvlKeyword::~PvlKeyword ( )

Destructs a PvlKeyword object.

Member Function Documentation

◆ addComment()

void Isis::PvlKeyword::addComment ( QString comment )

Add a comment to the PvlKeyword.

Parameters

comment The new comment.

See also: addCommentWrapped(); addComments(); clearComment()

References comment().

Referenced by Isis::PvlContainer::addComment(), addComments(), addCommentWrapped(), Isis::fitsToJson(), and Isis::ControlNetVersioner::toPvl().

◆ addComments()

void Isis::PvlKeyword::addComments ( const std::vector< QString > & comments )

This method adds multiple comments at once by calling AddComments on each element in the vector.

Parameters

comments Comments to associate with this keyword

References addComment(), and comments().

◆ addCommentWrapped()

void Isis::PvlKeyword::addCommentWrapped ( QString comment )

Automatically wraps and adds long comments to the PvlKeyword.

Parameters

comment The new comment to add

See also: addComment(); addComments(); clearComment()

References addComment(), comment(), and Isis::IString::Token().

◆ addJsonValue()

void Isis::PvlKeyword::addJsonValue	(	nlohmann::json	jsonobj,
		QString	unit = "" )

Adds a value with units.

If no current value exists, this method sets the given json value. Otherwise, it retains any current values and adds the json value given to the array of values for this PvlKeyword object using addValue. Defaults to unit = "" (empty QString).

Parameters

jsonobj	New jsonobj to be parsed and assigned.
unit	Units of measurement corresponding to the value.

See also: setJsonValue(); addValue()

Exceptions

Isis::iException::Unknown - jsonobj cannot be an array of values

References _FILEINFO_, addValue(), name(), unit(), and Isis::IException::Unknown.

Referenced by Isis::PvlObject::PvlObject(), and setJsonValue().

◆ addValue()

void Isis::PvlKeyword::addValue	(	QString	value,
		QString	unit = "" )

Adds a value with units.

If no current value exists, this method sets the given value. Otherwise, it retains any current values and adds the value given to the array of values for this PvlKeyword object. Defaults to unit = "" (empty QString).

Parameters

value	New value to be assigned.
unit	Units of measurement corresponding to the value.

See also: setValue(); operator=; operator+=

References unit().

Referenced by Isis::DbProfile::add(), addJsonValue(), Isis::ControlNetDiff::addUniqueMeasure(), Isis::ControlNetDiff::addUniquePoint(), Isis::PvlToPvlTranslationManager::DoTranslation(), Isis::HiHistory::makekey(), Isis::ControlNetDiff::makeKeyword(), Isis::ControlNetDiff::makeKeyword(), operator+=(), operator=(), PvlKeyword(), setValue(), and Isis::Spice::storeValue().

◆ clear()

void Isis::PvlKeyword::clear ( )

Clears all values and units for this PvlKeyword object.

Referenced by Isis::PvlFormatPds::formatBinary(), operator=(), operator=(), setJsonValue(), setValue(), and Isis::ProcessExportPds4::StandardAllMapping().

◆ clearComment()

void Isis::PvlKeyword::clearComment ( )

Clears the current comments.

◆ comment()

QString Isis::PvlKeyword::comment ( const int index ) const

Return a comment at the specified index.

Parameters

index The index of the comment.

Returns: QString The comment at the index.

Exceptions

iException ArraySubscriptNotInRange (index) Index out of bounds.

References _FILEINFO_, Isis::Message::ArraySubscriptNotInRange(), and Isis::IException::Programmer.

Referenced by addComment(), addCommentWrapped(), Isis::PvlContainer::comment(), Isis::pvlKeywordToJSON(), and readCleanKeyword().

◆ comments()

int Isis::PvlKeyword::comments ( ) const

inline

Returns the number of lines of comments associated with this keyword.

Referenced by addComments(), Isis::PvlContainer::comments(), Isis::pvlKeywordToJSON(), and readCleanKeyword().

◆ format()

PvlFormat * Isis::PvlKeyword::format ( )

Get the current PvlFormat or create one.

Returns: PvlFormat* Pointer to PvlFormat.

References m_formatter.

Referenced by Isis::PvlContainer::format(), and writeWithWrap().

◆ indent()

int Isis::PvlKeyword::indent ( ) const

inline

Returns the current indent level.

Referenced by Isis::PvlContainer::indent(), and setIndent().

◆ isEquivalent()

bool Isis::PvlKeyword::isEquivalent	(	QString	QString1,
		int	index = 0 ) const

Checks to see if a value with a specified index is equivalent to another QString.

Parameters

QString1	The QString to compare the value to.
index	The index of the existing value.

Returns: bool True if the two QStrings are equivalent, false if they're not.

Exceptions

iException ArraySubscriptNotInRange (index) Index out of bounds.

References _FILEINFO_, Isis::Message::ArraySubscriptNotInRange(), Isis::IException::Programmer, and stringEqual().

◆ isNamed()

bool Isis::PvlKeyword::isNamed ( QString name ) const

inline

Determines whether two PvlKeywords have the same name or not.

Parameters

name	The name of the keyword to compare with this one.

Returns: True if the names are equal, false if not.

References name(), and stringEqual().

Referenced by Isis::KernelDb::findAll(), and Isis::KernelDb::matches().

◆ isNull()

bool Isis::PvlKeyword::isNull ( const int index = 0 ) const

Decides whether a value is null or not at a given index.

Defaults to index = 0.

Parameters

index The value index

Returns: bool True if the value is null, false if it's not.

References _FILEINFO_, Isis::Message::ArraySubscriptNotInRange(), Isis::IException::Programmer, size(), and stringEqual().

◆ name()

QString Isis::PvlKeyword::name ( ) const

inline

◆ operator double()

Isis::PvlKeyword::operator double ( ) const

inline

Returns the first value in this keyword converted to a double.

References Isis::toDouble().

◆ operator int()

Isis::PvlKeyword::operator int ( ) const

inline

Returns the first value in this keyword converted to an integer.

References Isis::toInt().

◆ operator Isis::BigInt()

Isis::PvlKeyword::operator Isis::BigInt ( ) const

inline

Returns the first value in this keyword converted to a BigInt.

References Isis::toBigInt().

◆ operator QString()

Isis::PvlKeyword::operator QString ( ) const

◆ operator!=()

bool Isis::PvlKeyword::operator!= ( const PvlKeyword & key ) const

inline

Returns true of the keyword names do not match.

Parameters

key	The keyword to compare names with

◆ operator+=()

PvlKeyword & Isis::PvlKeyword::operator+= ( QString value )

Adds a value.

Overwrites the '+=' operators to add a new value. Like addValue(), this method keeps any previously existing values and adds the new value with unit = "" (empty QString) to the array of values for this PvlKeyword object.

Parameters

value The new value.

Returns: PvlKeyword& Reference to PvlKeyword object.

See also: addValue(); setValue(); operator=

References addValue().

Referenced by operator=().

◆ operator=() [1/3]

const PvlKeyword & Isis::PvlKeyword::operator= ( const PvlKeyword & other )

This is an assignment operator.

References m_formatter, and setName().

◆ operator=() [2/3]

PvlKeyword & Isis::PvlKeyword::operator= ( Isis::PvlSequence & seq )

Add values and units from a PvlSequence.

(Clears current values and units)

Parameters

seq	The PvlSequence to add from.

Returns: PvlKeyword& Reference to PvlKeyword object.

References clear(), operator+=(), and size().

◆ operator=() [3/3]

PvlKeyword & Isis::PvlKeyword::operator= ( QString value )

Sets new values.

Overwrites the '=' operator to add a new value using addValue(). Like setValue(), this method clears any previously existing values and resets to the given value with unit = "" (empty QString).

Parameters

value The value to be added.

Returns: PvlKeyword& Reference to PvlKeyword object.

See also: addValue(); setValue(); operator+=

References addValue(), and clear().

◆ operator==()

bool Isis::PvlKeyword::operator== ( const PvlKeyword & key ) const

inline

Returns true of the keyword names match.

Parameters

key	The keyword to compare names with

References stringEqual().

◆ operator[]() [1/2]

QString & Isis::PvlKeyword::operator[] ( int index )

Gets value for this object at specified index.

Overrides the '[]' operator to return the element in the array of values at the specified index.

Parameters

index The index of the value.

Returns: IString The value at the index.

Exceptions

iException ArraySubscriptNotInRange (index) Index out of bounds.

See also: const operator[]

References _FILEINFO_, Isis::Message::ArraySubscriptNotInRange(), and Isis::IException::Programmer.

◆ operator[]() [2/2]

const QString & Isis::PvlKeyword::operator[] ( int index ) const

Gets value for this object at specified index.

Overrides the '[]' operator to return the element in the array of values at the specified index.

Parameters

index The index of the value.

Returns: IString The value at the index.

Exceptions

iException ArraySubscriptNotInRange (index) Index out of bounds.

See also: operator[]

References _FILEINFO_, Isis::Message::ArraySubscriptNotInRange(), and Isis::IException::Programmer.

◆ readCleanKeyword()

bool Isis::PvlKeyword::readCleanKeyword	(	QString	keyword,
		std::vector< QString > &	keywordComments,
		QString &	keywordName,
		std::vector< std::pair< QString, QString > > &	keywordValues )

static

This reads a keyword compressed back to 1 line of data (excluding comments, which are included on separate lines of data before the keyword).

Line concatenations must have already been handled. This returns the data of the keyword (if valid) and its status.

Parameters

keyword	Pvl "#COMMENT\n//COMMENT\nKeyword = (Value1,Value2,...)" QString
keywordComments	Output: Lines of data that are comments
keywordName	Output: Name of keyword
keywordValues	Output: vector< pair<Value, Units> >

Returns: bool false if it is invalid but could become valid given more data, true if it is a valid keyword and successful

References _FILEINFO_, comment(), comments(), readValue(), and Isis::IException::Unknown.

◆ readLine()

QString Isis::PvlKeyword::readLine	(	std::istream &	is,
		bool	insideComment )

static

This method reads one line of data from the input stream.

All spaces, newlines, returns and tabs are trimmed from the result. Once a newline is encountered, if the line we read is blank, we keep reading. Once a line with data is encountered, that is the result. All newlines, spaces, returns and tabs are consumed past this line of data until the next different character (seeks to next valid data).

Parameters

is	The stream to read from

Returns: QString The first encountered line of data

◆ readValue() [1/2]

QString Isis::PvlKeyword::readValue	(	QString &	keyword,
		bool &	quoteProblem )

static

References readValue().

Referenced by readCleanKeyword(), and readValue().

◆ readValue() [2/2]

QString Isis::PvlKeyword::readValue	(	QString &	keyword,
		bool &	quoteProblem,
		const std::vector< std::pair< char, char > > &	otherDelimiters )

static

This method looks for a data element in the QString.

A data element is a quoted QString, a units value, or one value of an array (not including units). As an example, each value in the following QString is quoted:

'VALUE' '=' ('VALUE','VALUE', 'VALUE' '

')

The returned values of each of these elements is VALUE. Explicitly defined quotes (', ", <>) are stripped from the return value.

Parameters

keyword	Input/Output: The keyword to get the next value from (DESTRUCTIVE)
quoteProblem	Output: The QString has an unclosed quote character

Returns: QString The stripped out token.

◆ reform()

QString Isis::PvlKeyword::reform ( const QString & value ) const

protected

Checks if the value needs to be converted to PVL or iPVL and returns it in the correct format.

Parameters

value The value to be converted.

Returns: QString The value in its proper format (iPVL or PVL).

References Isis::Preference::Preferences(), toIPvl(), toPvl(), Isis::PvlObject::Traverse, and Isis::IString::UpCase().

◆ setFormat()

void Isis::PvlKeyword::setFormat ( PvlFormat * formatter )

Set the PvlFormatter used to format the keyword name and value(s)

Parameters

formatter A pointer to the formatter to be used

References m_formatter.

Referenced by Isis::PvlContainer::setFormat().

◆ setIndent()

void Isis::PvlKeyword::setIndent ( int indent )

inline

Sets the indent level when outputted(for formatting)

Parameters

indent The new indent

References indent().

Referenced by Isis::PvlContainer::setIndent().

◆ setJsonValue()

void Isis::PvlKeyword::setJsonValue	(	nlohmann::json	jsonobj,
		QString	unit = "" )

Sets new value from Json.

If no current value exists, this method sets the given json value to the PvlKeyword. Otherwise, it clears any existing values and resets to the value given using addJsonValue(). Defaults to unit = "" (empty QString).

Parameters

jsonobj	New jsobobj to be parsed and assigned.
unit	Units of measurement corresponding to the value.

See also: addJsonValue()

References addJsonValue(), clear(), and unit().

Referenced by Isis::PvlObject::PvlObject().

◆ setName()

void Isis::PvlKeyword::setName ( QString name )

Sets the keyword name.

Parameters

name	The new keyword name.

References _FILEINFO_, name(), and Isis::IException::User.

Referenced by Isis::Strategy::composite(), Isis::PvlToPvlTranslationManager::DoTranslation(), Isis::fitsToJson(), operator=(), Isis::PvlContainer::PvlContainer(), Isis::PvlContainer::PvlContainer(), PvlKeyword(), PvlKeyword(), and Isis::PvlObject::PvlObject().

◆ setUnits() [1/2]

void Isis::PvlKeyword::setUnits ( QString units )

Sets the unit of measure for all current values if any exist.

Parameters

units New units to be assigned.

Referenced by Isis::fitsToJson().

◆ setUnits() [2/2]

void Isis::PvlKeyword::setUnits	(	QString	value,
		QString	units )

Sets the unit of measure for a given value.

Parameters

value	The value to match
units	New units to be assigned.

Exceptions

Isis::iException::Programmer - Given value must exist

References _FILEINFO_, and Isis::IException::Programmer.

◆ setValue()

void Isis::PvlKeyword::setValue	(	QString	value,
		QString	unit = "" )

Sets new values.

If no current value exists, this method sets the given value to the PvlKeyword. Otherwise, it clears any existing values and resets to the value given using addValue(). Defaults to unit = "" (empty QString).

Parameters

value	New value to be assigned.
unit	Units of measurement corresponding to the value.

See also: addValue(); operator=; operator+=

References addValue(), clear(), and unit().

Referenced by Isis::PvlContainer::setName(), and Isis::ProcessExportPds::StandardAllMapping().

◆ setWidth()

void Isis::PvlKeyword::setWidth ( int width )

inline

The width of the longest keyword name (for formatting)

Parameters

width the new width

References width().

◆ size()

int Isis::PvlKeyword::size ( ) const

inline

Returns the number of values stored in this keyword.

◆ stringEqual()

bool Isis::PvlKeyword::stringEqual	(	const QString &	QString1,
		const QString &	QString2 )

static

Checks to see if two QStrings are equal.

Each is converted to uppercase and removed of underscores and whitespaces.

Parameters

QString1	The first QString
QString2	The second QString

Returns: bool True or false, depending on whether the QString values are equal.

Referenced by Isis::PvlToPvlTranslationManager::GetContainer(), Isis::PvlToXmlTranslationManager::GetContainer(), isEquivalent(), Isis::PvlContainer::isNamed(), isNamed(), isNull(), Isis::PvlFormat::isSingleUnit(), Isis::PvlGroup::operator==(), operator==(), and Isis::PvlObject::operator==().

◆ toIPvl()

QString Isis::PvlKeyword::toIPvl ( const QString & value ) const

protected

Converts a value to iPVL format.

Parameters

value The value to be converted.

Returns: QString The value in iPVL format.

Referenced by reform().

◆ toPvl()

QString Isis::PvlKeyword::toPvl ( const QString & value ) const

protected

Converts a value to PVL format.

Parameters

value The value to be converted.

Returns: QString The value in PVL format.

Referenced by reform().

◆ unit()

QString Isis::PvlKeyword::unit ( const int index = 0 ) const

Returns the units of measurement of the element of the array of values for the object at the specified index.

Defaults to index = 0.

Parameters

index The index of the unit.

Returns: QString The unit at the index.

Exceptions

iException ArraySubscriptNotInRange (index) Index out of bounds.

References _FILEINFO_, Isis::Message::ArraySubscriptNotInRange(), and Isis::IException::Programmer.

Referenced by addJsonValue(), addValue(), Isis::PvlFormatPds::formatBinary(), Isis::PvlFormatPds::formatEnum(), Isis::PvlFormatPds::formatHex(), Isis::PvlFormatPds::formatInteger(), Isis::PvlFormatPds::formatReal(), Isis::PvlFormatPds::formatString(), Isis::PvlFormatPds::formatUnknown(), Isis::PvlFormat::formatValue(), Isis::PvlFormat::isSingleUnit(), PvlKeyword(), Isis::pvlKeywordToJSON(), setJsonValue(), setValue(), Isis::ProcessExportPds::StandardAllMapping(), and Isis::ProcessExportPds4::translateBandBinSpectrumUniform().

◆ validateKeyword()

void Isis::PvlKeyword::validateKeyword	(	PvlKeyword &	pvlKwrd,
		QString	psValueType = "",
		PvlKeyword *	pvlKwrdValue = NULL )

Validate Keyword for type and required values.

Validate a Keyword, comparing against corresponding Template Keyword.

Template Keyword has the format: keyName = (valueType, optional/required, Values allowed separated by comma)

Author: Sharmila Prasad (9/22/2010)

Parameters

pvlKwrd	- Keyword to be validated
psValueType	- Value Type (positive / negative) for numbers
pvlKwrdValue	- Template Keyword __Value or __Range to validate keyword's value

References _FILEINFO_, name(), Isis::toDouble(), Isis::toInt(), and Isis::IException::User.

◆ width()

int Isis::PvlKeyword::width ( ) const

inline

Returns the current set longest keyword name.

Referenced by setWidth().

◆ writeWithWrap()

ostream & Isis::PvlKeyword::writeWithWrap	(	std::ostream &	os,
		const QString &	textToWrite,
		int	startColumn,
		PvlFormat &	format ) const

protected

Wraps output so that length doesn't exceed the character limit.

By default, the character limit is set to 80, and can be changed with the method SetCharLimit. Used as a helper method for output of PvlKeyword.

Parameters

os	Designated output stream
textToWrite	The text to be written
startColumn	The starting column after the "=" sign.
endOfLine	The EOL character

Returns: ostream& Reference to ostream.

See also: operator<<

References Isis::PvlFormat::charLimit(), format(), and Isis::PvlFormat::formatEOL().

Friends And Related Symbol Documentation

◆ operator<<

std::ostream & operator<<	(	std::ostream &	os,
		const PvlKeyword &	keyword )

friend

Write out the keyword.

Parameters

os	The output stream.
keyword	The PvlKeyword object to output.

Returns: ostream& Reference to ostream.

See also: writeWithWrap()

◆ operator>>

std::istream & operator>>	(	std::istream &	is,
		PvlKeyword &	result )

friend

Read in a keyword.

http://pds.jpl.nasa.gov/tools/standards-reference.shtml

Parameters

is	The input stream
result	The keyword to read into (OUTPUT)

Member Data Documentation

◆ m_formatter

PvlFormat* Isis::PvlKeyword::m_formatter

protected

Formatter object.

Referenced by format(), operator=(), and setFormat().

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

/Users/chkim/repos/ISIS3/isis/src/base/objs/PvlKeyword/PvlKeyword.h
/Users/chkim/repos/ISIS3/isis/src/base/objs/PvlKeyword/PvlKeyword.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ PvlKeyword() [1/4]

◆ PvlKeyword() [2/4]

◆ PvlKeyword() [3/4]

◆ PvlKeyword() [4/4]

◆ ~PvlKeyword()

Member Function Documentation

◆ addComment()

◆ addComments()

◆ addCommentWrapped()

◆ addJsonValue()

◆ addValue()

◆ clear()

◆ clearComment()

◆ comment()

◆ comments()

◆ format()

◆ indent()

◆ isEquivalent()

◆ isNamed()

◆ isNull()

◆ name()

◆ operator double()

◆ operator int()

◆ operator Isis::BigInt()

◆ operator QString()

◆ operator!=()

◆ operator+=()

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

◆ operator==()

◆ operator[]() [1/2]

◆ operator[]() [2/2]

◆ readCleanKeyword()

◆ readLine()

◆ readValue() [1/2]

◆ readValue() [2/2]

◆ reform()

◆ setFormat()

◆ setIndent()

◆ setJsonValue()

◆ setName()

◆ setUnits() [1/2]

◆ setUnits() [2/2]

◆ setValue()

◆ setWidth()

◆ size()

◆ stringEqual()

◆ toIPvl()

◆ toPvl()

◆ unit()

◆ validateKeyword()

◆ width()

◆ writeWithWrap()

Friends And Related Symbol Documentation

◆ operator<<

◆ operator>>

Member Data Documentation

◆ m_formatter