Public Types |
| typedef Var | VarType |
| | The variable type corresponding to the view.
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| typedef Var::VarImpType | VarImpType |
| | The variable implementation type corresponding to the view.
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Protected Member Functions |
| | VarImpView (void) |
| | Default constructor.
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| | VarImpView (VarImpType *y) |
| | Initialize with variable implementation y.
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Protected Attributes |
| VarImpType * | x |
| | Pointer to variable implementation.
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View comparison |
| template<class VarA , class VarB > |
| bool | same (const VarImpView< VarA > &x, const VarImpView< VarB > &y) |
| | Test whether views x and y are the same.
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| template<class ViewA , class ViewB > |
| bool | before (const ViewA &x, const ViewB &y) |
| | Test whether view x comes before y (arbitrary order)
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Generic view information |
| static bool | varderived (void) |
| | Return whether this view is derived from a VarImpView.
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| VarImpType * | varimp (void) const |
| | Return variable implementation of view.
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| unsigned int | degree (void) const |
| | Return degree (number of subscribed propagators and advisors)
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| double | afc (void) const |
| | Return accumulated failure count (plus degree)
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Domain tests |
| bool | assigned (void) const |
| | Test whether view is assigned.
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View-dependent propagator support |
| static void | schedule (Space &home, Propagator &p, ModEvent me) |
| | Schedule propagator p with modification event me.
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| static ModEvent | me (const ModEventDelta &med) |
| | Return modification event for view type in med.
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| static ModEventDelta | med (ModEvent me) |
| | Translate modification event me to modification event delta for view.
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Dependencies |
| void | subscribe (Space &home, Propagator &p, PropCond pc, bool schedule=true) |
| | Subscribe propagator p with propagation condition pc to view.
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| void | cancel (Space &home, Propagator &p, PropCond pc) |
| | Cancel subscription of propagator p with propagation condition pc to view.
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| void | subscribe (Space &home, Advisor &a) |
| | Subscribe advisor a to view.
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| void | cancel (Space &home, Advisor &a) |
| | Cancel subscription of advisor a.
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Delta information for advisors |
| static ModEvent | modevent (const Delta &d) |
| | Return modification event.
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Cloning |
| void | update (Space &home, bool share, VarImpView< Var > &y) |
| | Update this view to be a clone of view y.
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template<class Var>
class Gecode::VarImpView< Var >
Base-class for variable implementation views.
Definition at line 117 of file view.hpp.
