Nepomuk2::Query::ResourceTerm Class Reference

#include <Nepomuk2/Query/ResourceTerm>

Inheritance diagram for Nepomuk2::Query::ResourceTerm:

Public Member Functions
	ResourceTerm (const ResourceTerm &term)
	ResourceTerm (const Nepomuk2::Resource &resource=Nepomuk2::Resource())
	~ResourceTerm ()
ResourceTerm &	operator= (const ResourceTerm &term)
Nepomuk2::Resource	resource () const
void	setResource (const Nepomuk2::Resource &resource)
Public Member Functions inherited from Nepomuk2::Query::Term
	Term ()
	Term (const Term &other)
	~Term ()
bool	isAndTerm () const
bool	isComparisonTerm () const
bool	isLiteralTerm () const
bool	isNegationTerm () const
bool	isOptionalTerm () const
bool	isOrTerm () const
bool	isResourceTerm () const
bool	isResourceTypeTerm () const
bool	isValid () const
bool	operator!= (const Term &term) const
QDebug	operator<< (QDebug) const
Term &	operator= (const Term &other)
bool	operator== (const Term &term) const
Term	optimized () const
void	setUserData (const QString &key, const QVariant &value)
AndTerm	toAndTerm () const
AndTerm &	toAndTerm ()
ComparisonTerm	toComparisonTerm () const
ComparisonTerm &	toComparisonTerm ()
LiteralTerm	toLiteralTerm () const
LiteralTerm &	toLiteralTerm ()
NegationTerm	toNegationTerm () const
NegationTerm &	toNegationTerm ()
OptionalTerm	toOptionalTerm () const
OptionalTerm &	toOptionalTerm ()
OrTerm	toOrTerm () const
OrTerm &	toOrTerm ()
ResourceTerm	toResourceTerm () const
ResourceTerm &	toResourceTerm ()
ResourceTypeTerm	toResourceTypeTerm () const
ResourceTypeTerm &	toResourceTypeTerm ()
QString	toString () const
Type	type () const
QVariant	userData (const QString &key) const

Additional Inherited Members
Public Types inherited from Nepomuk2::Query::Term
enum	Type {   Invalid, Literal, Resource, And,   Or, Comparison, ResourceType, Negation,   Optional }
Static Public Member Functions inherited from Nepomuk2::Query::Term
static Term	fromString (const QString &s)
static Term	fromVariant (const Variant &variant)
Related Functions inherited from Nepomuk2::Query::Term
static Term	fromProperty (const Types::Property &property, const Variant &variant)

Detailed Description

Matches exactly one resource.

The ResourceTerm does only make sense as a sub term to ComparisonTerm to match to a known resource. The typical example would be matching against a known tag:

Tag myTag = fancyGetTag();
ComparisonTerm term( Vocabulary::NAO::hasTag(), ResourceTerm(myTag) );

Author

Sebastian Trueg trueg.nosp@m.@kde.nosp@m..org

Since

4.4

Definition at line 52 of file resourceterm.h.

Constructor & Destructor Documentation

Nepomuk2::Query::ResourceTerm::ResourceTerm

(

const ResourceTerm &

term

)

Copy constructor.

Definition at line 79 of file resourceterm.cpp.

Nepomuk2::Query::ResourceTerm::ResourceTerm

(

const Nepomuk2::Resource &

resource = Nepomuk2::Resource()

)

Default constructor.

Parameters

resource

The resource this term should match against.

Definition at line 85 of file resourceterm.cpp.

Nepomuk2::Query::ResourceTerm::~ResourceTerm

(

)

Desctructor.

Definition at line 92 of file resourceterm.cpp.

Member Function Documentation

Nepomuk2::Query::ResourceTerm & Nepomuk2::Query::ResourceTerm::operator=

(

const ResourceTerm &

term

)

Assignment operator.

Definition at line 97 of file resourceterm.cpp.

Nepomuk2::Resource Nepomuk2::Query::ResourceTerm::resource

(

)

const

The resource this term should match against.

See also

setResource()

Definition at line 104 of file resourceterm.cpp.

void Nepomuk2::Query::ResourceTerm::setResource

(

const Nepomuk2::Resource &

resource

)

Set the resource this term should match against.

See also

resource()

Definition at line 111 of file resourceterm.cpp.

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

• resourceterm.h
• resourceterm.cpp