GenericConstIterator Class Reference

Template List iterator support. More...

Inheritance diagram for GenericConstIterator:

Public Member Functions
	GenericConstIterator (const QList< TemplateVariant > &list)
virtual	~GenericConstIterator ()
void	toFirst ()
void	toLast ()
void	toNext ()
void	toPrev ()
bool	current (TemplateVariant &v) const
Public Member Functions inherited from TemplateListIntf::ConstIterator
virtual	~ConstIterator ()

Private Attributes
QListIterator< TemplateVariant >	m_it

Detailed Description

Template List iterator support.

Definition at line 122 of file context.cpp.

Constructor & Destructor Documentation

GenericConstIterator::GenericConstIterator ( const QList< TemplateVariant > &  list )

inline

Definition at line 125 of file context.cpp.

      : m_it(list) { }

virtual GenericConstIterator::~GenericConstIterator ( )

inlinevirtual

Definition at line 127 of file context.cpp.

{}

Member Function Documentation

bool GenericConstIterator::current ( TemplateVariant &  v ) const

inlinevirtual

Implements TemplateListIntf::ConstIterator.

Definition at line 144 of file context.cpp.

References m_it.

    {
      if (m_it.current())
      {
        v = *m_it.current();
        return TRUE;
      }
      else
      {
        v = TemplateVariant();
        return FALSE;
      }
    }

void GenericConstIterator::toFirst ( )

inlinevirtual

Moves iterator to the first element in the list

Implements TemplateListIntf::ConstIterator.

Definition at line 128 of file context.cpp.

References m_it.

    {
      m_it.toFirst();
    }

void GenericConstIterator::toLast ( )

inlinevirtual

Moves iterator to the last element in the list

Implements TemplateListIntf::ConstIterator.

Definition at line 132 of file context.cpp.

References m_it.

    {
      m_it.toLast();
    }

void GenericConstIterator::toNext ( )

inlinevirtual

Moves iterator to the next element in the list

Implements TemplateListIntf::ConstIterator.

Definition at line 136 of file context.cpp.

References m_it.

    {
      if (m_it.current()) ++m_it;
    }

void GenericConstIterator::toPrev ( )

inlinevirtual

Moves iterator to the previous element in the list

Implements TemplateListIntf::ConstIterator.

Definition at line 140 of file context.cpp.

References m_it.

    {
      if (m_it.current()) --m_it;
    }

Member Data Documentation

QListIterator<TemplateVariant> GenericConstIterator::m_it

private

Definition at line 158 of file context.cpp.

Referenced by current(), toFirst(), toLast(), toNext(), and toPrev().

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

• context.cpp