TupleQueue::DeqIterator Class Reference

#include <TupleQueue.h>

List of all members.

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Detailed Description

An iterator used to read data from a TupleQueue.

Public Member Functions
	DeqIterator ()
	Dummy constructor.
bool	avail () const
	Returns true iff there is a valid tuple to dequeue.
const void *	tuple () const
	Returns a pointer to a tuple to be consumed.
DeqIterator &	operator++ ()
	Consumes a tuple.

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Constructor & Destructor Documentation

TupleQueue::DeqIterator::DeqIterator (   )

Dummy constructor.

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Member Function Documentation

bool TupleQueue::DeqIterator::avail (   )  const

Returns true iff there is a valid tuple to dequeue.

TupleQueue::DeqIterator & TupleQueue::DeqIterator::operator++ (   )

Consumes a tuple.

const void* TupleQueue::DeqIterator::tuple (   )  const

Returns a pointer to a tuple to be consumed. Valid only if avail().

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

• TupleQueue.h

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