operations_research::PathState::NodeRange Class Reference

#include <constraint_solveri.h>

Classes
class	Iterator

Public Member Functions
	NodeRange (const ChainBounds *begin_chain, const ChainBounds *end_chain, const int *first_node)
Iterator	begin () const
Iterator	end () const

Detailed Description

A NodeRange allows to iterate on all nodes of a path, by a two-level iteration on ChainBounds* and CommittedNode* of a PathState.

Definition at line 3632 of file constraint_solveri.h.

Constructor & Destructor Documentation

NodeRange()

operations_research::PathState::NodeRange::NodeRange ( const ChainBounds * begin_chain, const ChainBounds * end_chain, const int * first_node )

inline

NodeRanges hold ChainBounds* and int* (first committed node), a NodeRange may be invalidated if on of the underlying vector is modified.

Definition at line 3669 of file constraint_solveri.h.

Member Function Documentation

begin()

Iterator operations_research::PathState::NodeRange::begin ( ) const

inline

Definition at line 3674 of file constraint_solveri.h.

end()

Iterator operations_research::PathState::NodeRange::end ( ) const

inline

Note

there is a sentinel value at the end of PathState::chains_, so dereferencing chain_range_.end()->begin_ is always valid.

Definition at line 3677 of file constraint_solveri.h.

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

• ortools/constraint_solver/constraint_solveri.h