NES::BreadthFirstNodeIterator Class Reference

Breadth-First iterator for node trees. We first iterate over all records at the same level and then go to the next level. More...

#include <BreadthFirstNodeIterator.hpp>

Classes
class	iterator

Public Member Functions
	BreadthFirstNodeIterator (NodePtr start)
iterator	begin ()
	Starts a new iterator at the start node. More...

Static Public Member Functions
static iterator	end ()
	The end of this iterator has an empty work stack. More...

Detailed Description

Breadth-First iterator for node trees. We first iterate over all records at the same level and then go to the next level.

Constructor & Destructor Documentation

BreadthFirstNodeIterator()

NES::BreadthFirstNodeIterator::BreadthFirstNodeIterator ( NodePtr  start )

explicit

Member Function Documentation

begin()

BreadthFirstNodeIterator::iterator NES::BreadthFirstNodeIterator::begin

(

)

Starts a new iterator at the start node.

Returns

iterator

end()

BreadthFirstNodeIterator::iterator NES::BreadthFirstNodeIterator::end ( )

static

The end of this iterator has an empty work stack.

Returns

iterator

Referenced by getNumberOfJoinExpression().

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

• /nebulastream/nes-common/include/Nodes/Iterators/BreadthFirstNodeIterator.hpp
• /nebulastream/nes-common/src/Nodes/Iterators/BreadthFirstNodeIterator.cpp