DependenciesSolvingResult Class Reference

This class provides methods to obtain component dependencies solving result. More...

#include <DependenciesSolvingResult.h>

Public Member Functions
	DependenciesSolvingResult (const QList< IComponent * > &ordered=QList< IComponent * >())
	DependenciesSolvingResult (QStringList &ordered, QStringList &orphans, QStringList &missing, const QList< IComponent * > &components, bool hasCyclic=false)
	DependenciesSolvingResult (const DependenciesSolvingResult &other)
bool	hasCyclicDependencies () const
QStringList	missing () const
const DependenciesSolvingResult &	operator= (const DependenciesSolvingResult &other)
QList< IComponent * >	ordered () const
QList< IComponent * >	orphans () const

Detailed Description

This class provides methods to obtain component dependencies solving result.

It contains a list of the ordered componetns - they were resolved succesfully; the list of the orphans - components those parents were not added to the solver; the list of the missing components. It also contains flag specified whether cyclic dependencis between components were found or not.

The instance of the DependenciesSolvingResult class is read-only value object.

Constructor & Destructor Documentation

DependenciesSolvingResult::DependenciesSolvingResult ( const QList< IComponent * > &  ordered = QList< IComponent * >() )

explicit

Initializes a new instance of the DependenciesSolvingResult class with ordered components if any. Otherwise - empty instance.

DependenciesSolvingResult::DependenciesSolvingResult	(	QStringList &	ordered,
		QStringList &	orphans,
		QStringList &	missing,
		const QList< IComponent * > &	components,
		bool	hasCyclic = false
	)

Initializes a new instance of the DependenciesSolvingResult class with ordered, orphan, missing component names and the list of components which take part in the dependency solving.

DependenciesSolvingResult::DependenciesSolvingResult

(

const DependenciesSolvingResult &

other

)

Initializes a new instance of the DependenciesSolvingResult class using already existed instance.

Member Function Documentation

const DependenciesSolvingResult& DependenciesSolvingResult::operator=

(

const DependenciesSolvingResult &

other

)

Initializes an existing or creates and initializes a new instance of the DependenciesSolvingResult class using already existed instance.

bool DependenciesSolvingResult::hasCyclicDependencies

(

)

const

Returns true if at least one cyclic dependency has been found during resolving. Otherwise, returns false.

false by default.

QStringList DependenciesSolvingResult::missing

(

)

const

Returns list of missing component names. Those parent components were required during resolving, but they were not added to the solver.

See Also

orphans()

QList<IComponent *> DependenciesSolvingResult::ordered

(

)

const

Returns list of resolved components. The order of components depends of the resolving operation.

QList<IComponent *> DependenciesSolvingResult::orphans

(

)

const

Returns list of orphan components. They parents were missing during resolving.

See Also

missing()