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Gecode::Int::Bool::NaryOrTrue

Gecode::Int::Bool::NaryOrTrue< BV > Class Template Reference
[Integer propagators]

Boolean n-ary disjunction propagator (true). More...

#include <bool.hh>

List of all members.

Public Member Functions

virtual Actor * copy (Space &home)
 Copy propagator during cloning.
virtual PropCost cost (const Space &home, const ModEventDelta &med) const
 Cost function (defined as low unary).
virtual ExecStatus propagate (Space &home, const ModEventDelta &med)
 Perform propagation.
virtual size_t dispose (Space &home)
 Delete propagator and return its size.

Static Public Member Functions

static ExecStatus post (Home home, ViewArray< BV > &b)
 Post propagator $ \bigvee_{i=0}^{|b|-1} b_i = 0$.

Protected Member Functions

ExecStatus resubscribe (Space &home, BV &x0, BV x1)
 Update subscription.
 NaryOrTrue (Home home, ViewArray< BV > &x)
 Constructor for posting.
 NaryOrTrue (Space &home, NaryOrTrue< BV > &p)
 Constructor for cloning p.

Protected Attributes

ViewArray< BV > x
 Views not yet subscribed to.

Detailed Description

template<class BV>
class Gecode::Int::Bool::NaryOrTrue< BV >

Boolean n-ary disjunction propagator (true).

Requires 

 #include <gecode/int/bool.hh>

Definition at line 393 of file bool.hh.

Constructor & Destructor Documentation

template<class BV >
Gecode::Int::Bool::NaryOrTrue< BV >::NaryOrTrue ( Home  home,
ViewArray< BV > &  x 
) [inline, protected]

Constructor for posting.

Definition at line 613 of file or.hpp.

template<class BV >
Gecode::Int::Bool::NaryOrTrue< BV >::NaryOrTrue ( Space &  home,
NaryOrTrue< BV > &  p 
) [inline, protected]

Constructor for cloning p.

Definition at line 627 of file or.hpp.

Member Function Documentation

template<class BV >
ExecStatus Gecode::Int::Bool::NaryOrTrue< BV >::resubscribe ( Space &  home,
BV &  x0,
BV  x1 
) [inline, protected]

Update subscription.

Definition at line 694 of file or.hpp.

template<class BV >
Actor * Gecode::Int::Bool::NaryOrTrue< BV >::copy ( Space &  home  )  [inline, virtual]

Copy propagator during cloning.

Implements Gecode::Actor.

Definition at line 634 of file or.hpp.

template<class BV >
PropCost Gecode::Int::Bool::NaryOrTrue< BV >::cost ( const Space &  home,
const ModEventDelta &  med 
) const [inline, virtual]

Cost function (defined as low unary).

Reimplemented from Gecode::BinaryPropagator< BV, PC_BOOL_VAL >.

Definition at line 621 of file or.hpp.

template<class BV >
ExecStatus Gecode::Int::Bool::NaryOrTrue< BV >::propagate ( Space &  home,
const ModEventDelta &  med 
) [inline, virtual]

Perform propagation.

Implements Gecode::Propagator.

Definition at line 718 of file or.hpp.

template<class BV >
ExecStatus Gecode::Int::Bool::NaryOrTrue< BV >::post ( Home  home,
ViewArray< BV > &  b 
) [inline, static]

Post propagator $ \bigvee_{i=0}^{|b|-1} b_i = 0$.

Definition at line 663 of file or.hpp.

template<class BV >
size_t Gecode::Int::Bool::NaryOrTrue< BV >::dispose ( Space &  home  )  [inline, virtual]

Delete propagator and return its size.

Reimplemented from Gecode::BinaryPropagator< BV, PC_BOOL_VAL >.

Definition at line 687 of file or.hpp.

Member Data Documentation

template<class BV>
ViewArray<BV> Gecode::Int::Bool::NaryOrTrue< BV >::x [protected]

Views not yet subscribed to.

Definition at line 398 of file bool.hh.

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