Gecode::ViewArray array.hpp Gecode::ViewArray::ViewLess class View View

Associated types

View typedef View Gecode::ViewArray< View >::value_type value_type Type of the view stored in this array. View & typedef View& Gecode::ViewArray< View >::reference reference Type of a reference to the value type. const View & typedef const View& Gecode::ViewArray< View >::const_reference const_reference Type of a constant reference to the value type. View * typedef View* Gecode::ViewArray< View >::pointer pointer Type of a pointer to the value type. const View * typedef const View* Gecode::ViewArray< View >::const_pointer const_pointer Type of a read-only pointer to the value type. View * typedef View* Gecode::ViewArray< View >::iterator iterator Type of the iterator used to iterate through this array's elements. const View * typedef const View* Gecode::ViewArray< View >::const_iterator const_iterator Type of the iterator used to iterate read-only through this array's elements. std::reverse_iterator< View * > typedef std::reverse_iterator<View*> Gecode::ViewArray< View >::reverse_iterator reverse_iterator Type of the iterator used to iterate backwards through this array's elements. std::reverse_iterator< const View * > typedef std::reverse_iterator<const View*> Gecode::ViewArray< View >::const_reverse_iterator const_reverse_iterator Type of the iterator used to iterate backwards and read-only through this array's elements.

Constructors and initialization

forceinline Gecode::ViewArray< View >::ViewArray (void) ViewArray void Default constructor (array of size 0) forceinline Gecode::ViewArray< View >::ViewArray (Space &home, int m) ViewArray Space & home int m Allocate array with m views. forceinline Gecode::ViewArray< View >::ViewArray (Region &r, int m) ViewArray Region & r int m Allocate array with m views. forceinline Gecode::ViewArray< View >::ViewArray (const ViewArray< View > &a) ViewArray const ViewArray< View > & a Initialize from view array a (share elements) Gecode::ViewArray< View >::ViewArray (Space &home, const ViewArray< View > &a) ViewArray Space & home const ViewArray< View > & a Initialize from view array a (copy elements) Gecode::ViewArray< View >::ViewArray (Region &r, const ViewArray< View > &a) ViewArray Region & r const ViewArray< View > & a Initialize from view array a (copy elements) const ViewArray< View > & forceinline const ViewArray< View > & Gecode::ViewArray< View >::operator= (const ViewArray< View > &a) operator= const ViewArray< View > & a Initialize from view array a (share elements) class Var Gecode::ViewArray< View >::ViewArray (Space &home, const VarArgArray< Var > &a) ViewArray Space & home const VarArgArray< Var > & a Initialize from variable argument array a (copy elements) Note that the view type View must provide a constructor for the associated Var type. class Var Gecode::ViewArray< View >::ViewArray (Region &r, const VarArgArray< Var > &a) ViewArray Region & r const VarArgArray< Var > & a Initialize from variable argument array a (copy elements) Note that the view type View must provide a constructor for the associated Var type.

Array size

int forceinline int Gecode::ViewArray< View >::size (void) const size void Return size of array (number of elements) void forceinline void Gecode::ViewArray< View >::size (int n) size int n Decrease size of array (number of elements)

Array elements

View & forceinline View & Gecode::ViewArray< View >::operator[] (int i) operator[] int i Return view at position i. const View & forceinline const View & Gecode::ViewArray< View >::operator[] (int i) const operator[] int i Return view at position i.

Array iteration

iterator forceinline ViewArray< View >::iterator Gecode::ViewArray< View >::begin (void) begin void Return an iterator at the beginning of the array. const_iterator forceinline ViewArray< View >::const_iterator Gecode::ViewArray< View >::begin (void) const begin void Return a read-only iterator at the beginning of the array. iterator forceinline ViewArray< View >::iterator Gecode::ViewArray< View >::end (void) end void Return an iterator past the end of the array. const_iterator forceinline ViewArray< View >::const_iterator Gecode::ViewArray< View >::end (void) const end void Return a read-only iterator past the end of the array. reverse_iterator forceinline ViewArray< View >::reverse_iterator Gecode::ViewArray< View >::rbegin (void) rbegin void Return a reverse iterator at the end of the array. const_reverse_iterator forceinline ViewArray< View >::const_reverse_iterator Gecode::ViewArray< View >::rbegin (void) const rbegin void Return a reverse and read-only iterator at the end of the array. reverse_iterator forceinline ViewArray< View >::reverse_iterator Gecode::ViewArray< View >::rend (void) rend void Return a reverse iterator past the beginning of the array. const_reverse_iterator forceinline ViewArray< View >::const_reverse_iterator Gecode::ViewArray< View >::rend (void) const rend void Return a reverse and read-only iterator past the beginning of the array.

Dependencies

void void Gecode::ViewArray< View >::subscribe (Space &home, Propagator &p, PropCond pc, bool process=true) subscribe Space & home Propagator & p PropCond pc bool process true Subscribe propagator p with propagation condition pc to variable. In case process is false, the propagator is just subscribed but not processed for execution (this must be used when creating subscriptions during propagation). void void Gecode::ViewArray< View >::cancel (Space &home, Propagator &p, PropCond pc) cancel Space & home Propagator & p PropCond pc Cancel subscription of propagator p with propagation condition pc to all views. void void Gecode::ViewArray< View >::subscribe (Space &home, Advisor &a) subscribe Space & home Advisor & a Subscribe advisor a to variable. void void Gecode::ViewArray< View >::cancel (Space &home, Advisor &a) cancel Space & home Advisor & a Cancel subscription of advisor a.

Cloning

void void Gecode::ViewArray< View >::update (Space &, bool share, ViewArray< View > &a) update Space & home bool share ViewArray< View > & a Update array to be a clone of array a. If share is true, sharing is retained for all shared data structures. Otherwise, for each of them an independent copy is created.

Moving elements

void forceinline void Gecode::ViewArray< View >::move_fst (int i) move_fst int i Move view from position 0 to position i (shift elements to the left) void forceinline void Gecode::ViewArray< View >::move_lst (int i) move_lst int i Move view from position size()-1 to position i (truncate array by one) void forceinline void Gecode::ViewArray< View >::move_fst (int i, Space &home, Propagator &p, PropCond pc) move_fst int i Space & home Propagator & p PropCond pc Move view from position 0 to position i (shift elements to the left) Before moving, cancel subscription of propagator p with propagation condition pc to view at position i. void forceinline void Gecode::ViewArray< View >::move_lst (int i, Space &home, Propagator &p, PropCond pc) move_lst int i Space & home Propagator & p PropCond pc Move view from position size()-1 to position i (truncate array by one) Before moving, cancel subscription of propagator p with propagation condition pc to view at position i. void forceinline void Gecode::ViewArray< View >::move_fst (int i, Space &home, Advisor &a) move_fst int i Space & home Advisor & a Move view from position 0 to position i (shift elements to the left) Before moving, cancel subscription of advisor a to view at position i. void forceinline void Gecode::ViewArray< View >::move_lst (int i, Space &home, Advisor &a) move_lst int i Space & home Advisor & a Move view from position size()-1 to position i (truncate array by one) Before moving, cancel subscription of advisor a to view at position i.

Dropping elements

void forceinline void Gecode::ViewArray< View >::drop_fst (int i) drop_fst int i Drop views from positions 0 to i-1 from array. void forceinline void Gecode::ViewArray< View >::drop_lst (int i) drop_lst int i Drop views from positions i+1 to size()-1 from array. void void Gecode::ViewArray< View >::drop_fst (int i, Space &home, Propagator &p, PropCond pc) drop_fst int i Space & home Propagator & p PropCond pc Drop views from positions 0 to i-1 from array. Before moving, cancel subscription of propagator p with propagation condition pc to views at positions 0 to i-1. void void Gecode::ViewArray< View >::drop_lst (int i, Space &home, Propagator &p, PropCond pc) drop_lst int i Space & home Propagator & p PropCond pc Drop assigned views from positions i+1 to size()-1 from array. Before moving, cancel subscription of propagator p with propagation condition pc to views at positions i+1 to size()-1. void void Gecode::ViewArray< View >::drop_fst (int i, Space &home, Advisor &a) drop_fst int i Space & home Advisor & a Drop views from positions 0 to i-1 from array. Before moving, cancel subscription of advisor a to views at positions 0 to i-1. void void Gecode::ViewArray< View >::drop_lst (int i, Space &home, Advisor &a) drop_lst int i Space & home Advisor & a Drop assigned views from positions i+1 to size()-1 from array. Before moving, cancel subscription of advisor a to views at positions i+1 to size()-1.

View equality

bool bool Gecode::ViewArray< View >::same (const Space &home) const same const Space & home Test whether array has multiple occurence of the same view. Note that assigned views are ignored. bool bool Gecode::ViewArray< View >::same (const Space &home, const View &y) const same const Space & home const View & y Test whether array contains a view being the same as y. Note that assigned views are ignored. void void Gecode::ViewArray< View >::unique (const Space &home) unique const Space & home Remove all duplicate views from array (changes element order)

View sharing

bool bool Gecode::ViewArray< View >::shared (const Space &home) const shared const Space & home Test whether array contains shared views. Note that assigned views are ignored. class ViewY bool bool Gecode::ViewArray< View >::shared (const Space &home, const ViewY &y) const shared const Space & home const ViewY & y Test whether array contains a view being shared with y. Note that assigned views are ignored. class ViewY bool bool Gecode::ViewArray< View >::shared (const Space &home, const ViewArray< ViewY > &y) const shared const Space & home const ViewArray< ViewY > & y Test whether array together with array y contains shared views. Note that assigned views are ignored. int int Gecode::ViewArray< View >::n n Number of views (size) View * View* Gecode::ViewArray< View >::x x Views. void void Gecode::ViewArray< View >::sort (View *x, int n) sort View * x int n Sort n views x according to ViewLess. void * forceinline void * Gecode::ViewArray< View >::operator new (size_t) operator new size_t void forceinline void Gecode::ViewArray< View >::operator delete (void *, size_t) operator delete void * size_t bool forceinline bool Gecode::ViewArray< View >::assigned (void) const assigned void Test if all variables are assigned. class Char class Traits class View std::basic_ostream< Char, Traits > & std::basic_ostream< Char, Traits > & operator<< (std::basic_ostream< Char, Traits > &os, const ViewArray< View > &x) operator<< std::basic_ostream< Char, Traits > & os const ViewArray< View > & x Print array elements enclosed in curly brackets. View arrays. View arrays store views. They are typically used for storing the views with which propagators and branchers compute. Gecode::ViewArrayassigned Gecode::ViewArraybegin Gecode::ViewArraybegin Gecode::ViewArraycancel Gecode::ViewArraycancel Gecode::ViewArrayconst_iterator Gecode::ViewArrayconst_pointer Gecode::ViewArrayconst_reference Gecode::ViewArrayconst_reverse_iterator Gecode::ViewArraydrop_fst Gecode::ViewArraydrop_fst Gecode::ViewArraydrop_fst Gecode::ViewArraydrop_lst Gecode::ViewArraydrop_lst Gecode::ViewArraydrop_lst Gecode::ViewArrayend Gecode::ViewArrayend Gecode::ViewArrayiterator Gecode::ViewArraymove_fst Gecode::ViewArraymove_fst Gecode::ViewArraymove_fst Gecode::ViewArraymove_lst Gecode::ViewArraymove_lst Gecode::ViewArraymove_lst Gecode::ViewArrayn Gecode::ViewArrayoperator delete Gecode::ViewArrayoperator new Gecode::ViewArrayoperator<< Gecode::ViewArrayoperator= Gecode::ViewArrayoperator[] Gecode::ViewArrayoperator[] Gecode::ViewArraypointer Gecode::ViewArrayrbegin Gecode::ViewArrayrbegin Gecode::ViewArrayreference Gecode::ViewArrayrend Gecode::ViewArrayrend Gecode::ViewArrayreverse_iterator Gecode::ViewArraysame Gecode::ViewArraysame Gecode::ViewArrayshared Gecode::ViewArrayshared Gecode::ViewArrayshared Gecode::ViewArraysize Gecode::ViewArraysize Gecode::ViewArraysort Gecode::ViewArraysubscribe Gecode::ViewArraysubscribe Gecode::ViewArrayunique Gecode::ViewArrayupdate Gecode::ViewArrayvalue_type Gecode::ViewArrayViewArray Gecode::ViewArrayViewArray Gecode::ViewArrayViewArray Gecode::ViewArrayViewArray Gecode::ViewArrayViewArray Gecode::ViewArrayViewArray Gecode::ViewArrayViewArray Gecode::ViewArrayViewArray Gecode::ViewArrayx