lang/html/_q_c___single_value_iterator_8dox_8h_source.html

namespace Qore {


class SingleValueIterator : public AbstractIterator {


public:


 constructor(auto v);


public:


 copy();


public:


auto getValue();


public:


bool next();


public:


 reset();


public:


bool valid();

};

}

Qore::AbstractIterator
This class defines an abstract interface for iterators.
Definition: QC_AbstractIterator.dox.h:10

Qore::SingleValueIterator
This class defines a simple iterator to be used to iterate single values (or complex objects where no...
Definition: QC_SingleValueIterator.dox.h:25

Qore::SingleValueIterator::next
bool next()
This method returns True and False alternately unless it has no value to iterate, in which case it re...

Qore::SingleValueIterator::getValue
auto getValue()
returns the current value or throws an INVALID-ITERATOR exception if the iterator is invalid

Qore::SingleValueIterator::constructor
constructor(auto v)
creates the single value iterator with the value passed as an argument

Qore::SingleValueIterator::reset
reset()
Reset the iterator instance to its initial state.

Qore::SingleValueIterator::valid
bool valid()
returns True if the iterator is currently pointing at a valid element, False if not

Qore::SingleValueIterator::copy
copy()
Creates a copy of the SingleValueIterator object, iterating the same object as the original and in th...

Qore
Qore namespace.
Definition: QC_AbstractSmartLock.dox.h:2