Base class for value selection and commit. More...
#include <val-sel-commit.hpp>
Public Types | |
typedef _View | View |
View type. | |
typedef View::VarType | Var |
Corresponding variable type. | |
typedef _Val | Val |
Value type. | |
Public Member Functions | |
ValSelCommitBase (Space &home, const ValBranch< Var > &vb) | |
Constructor for initialization. | |
ValSelCommitBase (Space &home, ValSelCommitBase< View, Val > &vsc) | |
Constructor for cloning. | |
virtual Val | val (const Space &home, View x, int i)=0 |
Return value of view x at position i. | |
virtual ModEvent | commit (Space &home, unsigned int a, View x, int i, Val n)=0 |
Commit view x at position i to value n for alternative a. | |
virtual NGL * | ngl (Space &home, unsigned int a, View x, Val n) const =0 |
Create no-good literal for choice c and alternative a. | |
virtual void | print (const Space &home, unsigned int a, View x, int i, const Val &n, std::ostream &o) const =0 |
Print on o branch for alternative a, view x at position i, and value n. | |
virtual ValSelCommitBase< View, Val > * | copy (Space &home)=0 |
Perform cloning. | |
virtual bool | notice (void) const =0 |
Whether dispose must always be called (that is, notice is needed) | |
virtual void | dispose (Space &home)=0 |
Delete value selection. | |
virtual | ~ValSelCommitBase (void) |
Unused destructor. | |
Memory management | |
static void * | operator new (size_t s, Space &home) |
Allocate memory from space. | |
static void | operator delete (void *p, Space &home) |
Return memory to space. | |
static void | operator delete (void *p) |
Needed for exceptions. | |
Base class for value selection and commit.
Definition at line 44 of file val-sel-commit.hpp.
_View Gecode::ValSelCommitBase< _View, _Val >::View |
View type.
Definition at line 47 of file val-sel-commit.hpp.
View::VarType Gecode::ValSelCommitBase< _View, _Val >::Var |
Corresponding variable type.
Definition at line 49 of file val-sel-commit.hpp.
_Val Gecode::ValSelCommitBase< _View, _Val >::Val |
Value type.
Definition at line 51 of file val-sel-commit.hpp.
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inline |
Constructor for initialization.
Definition at line 131 of file val-sel-commit.hpp.
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inline |
Constructor for cloning.
Definition at line 135 of file val-sel-commit.hpp.
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virtual |
Unused destructor.
Definition at line 138 of file val-sel-commit.hpp.
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pure virtual |
Return value of view x at position i.
Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.
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pure virtual |
Commit view x at position i to value n for alternative a.
Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.
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pure virtual |
Create no-good literal for choice c and alternative a.
Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.
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pure virtual |
Print on o branch for alternative a, view x at position i, and value n.
Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.
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pure virtual |
Perform cloning.
Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.
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pure virtual |
Whether dispose must always be called (that is, notice is needed)
Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.
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pure virtual |
Delete value selection.
Implemented in Gecode::ValSelCommit< ValSel, ValCommit >.
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inlinestatic |
Allocate memory from space.
Definition at line 148 of file val-sel-commit.hpp.
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inlinestatic |
Return memory to space.
Definition at line 145 of file val-sel-commit.hpp.
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inlinestatic |
Needed for exceptions.
Definition at line 142 of file val-sel-commit.hpp.