Gecode::Region region.hpp Gecode::Region::HeapInfo

Typed allocation routines

class T T * T* Gecode::Region::alloc (long unsigned int n) alloc long unsigned int n Allocate block of n objects of type T from region. Note that this function implements C++ semantics: the default constructor of T is run for all n objects. class T T * T* Gecode::Region::alloc (long int n) alloc long int n Allocate block of n objects of type T from region. Note that this function implements C++ semantics: the default constructor of T is run for all n objects. class T T * T* Gecode::Region::alloc (unsigned int n) alloc unsigned int n Allocate block of n objects of type T from region. Note that this function implements C++ semantics: the default constructor of T is run for all n objects. class T T * T* Gecode::Region::alloc (int n) alloc int n Allocate block of n objects of type T from region. Note that this function implements C++ semantics: the default constructor of T is run for all n objects. class T void void Gecode::Region::free (T *b, long unsigned int n) free T * b long unsigned int n Delete n objects allocated from the region starting at b. Note that this function implements C++ semantics: the destructor of T is run for all n objects.Note that the memory is not freed, the only effect is running the destructors. class T void void Gecode::Region::free (T *b, long int n) free T * b long int n Delete n objects allocated from the region starting at b. Note that this function implements C++ semantics: the destructor of T is run for all n objects.Note that the memory is not freed, the only effect is running the destructors. class T void void Gecode::Region::free (T *b, unsigned int n) free T * b unsigned int n Delete n objects allocated from the region starting at b. Note that this function implements C++ semantics: the destructor of T is run for all n objects.Note that the memory is not freed, the only effect is running the destructors. class T void void Gecode::Region::free (T *b, int n) free T * b int n Delete n objects allocated from the region starting at b. Note that this function implements C++ semantics: the destructor of T is run for all n objects.Note that the memory is not freed, the only effect is running the destructors. class T T * T* Gecode::Region::realloc (T *b, long unsigned int n, long unsigned int m) realloc T * b long unsigned int n long unsigned int m Reallocate block of n objects starting at b to m objects of type T from the region. Note that this function implements C++ semantics: the copy constructor of T is run for all $\min(n,m)$ objects, the default constructor of T is run for all remaining $\max(n,m)-\min(n,m)$ objects, and the destrucor of T is run for all n objects in b.Returns the address of the new block. class T T * T* Gecode::Region::realloc (T *b, long int n, long int m) realloc T * b long int n long int m Reallocate block of n objects starting at b to m objects of type T from the region. Note that this function implements C++ semantics: the copy constructor of T is run for all $\min(n,m)$ objects, the default constructor of T is run for all remaining $\max(n,m)-\min(n,m)$ objects, and the destrucor of T is run for all n objects in b.Returns the address of the new block. class T T * T* Gecode::Region::realloc (T *b, unsigned int n, unsigned int m) realloc T * b unsigned int n unsigned int m Reallocate block of n objects starting at b to m objects of type T from the region. Note that this function implements C++ semantics: the copy constructor of T is run for all $\min(n,m)$ objects, the default constructor of T is run for all remaining $\max(n,m)-\min(n,m)$ objects, and the destrucor of T is run for all n objects in b.Returns the address of the new block. class T T * T* Gecode::Region::realloc (T *b, int n, int m) realloc T * b int n int m Reallocate block of n objects starting at b to m objects of type T from the region. Note that this function implements C++ semantics: the copy constructor of T is run for all $\min(n,m)$ objects, the default constructor of T is run for all remaining $\max(n,m)-\min(n,m)$ objects, and the destrucor of T is run for all n objects in b.Returns the address of the new block.

Raw allocation routines

void * forceinline void * Gecode::Region::ralloc (size_t s) ralloc size_t s Allocate memory from region. void forceinline void Gecode::Region::rfree (void *p, size_t s) rfree void * p size_t s Free memory previously allocated. Note that the memory is only guaranteed to be freed after the region object itself gets deleted.

Construction routines

class T T & T& Gecode::Region::construct (void) construct void Constructs a single object of type T from region using the default constructor. class T typename A1 T & T& Gecode::Region::construct (A1 const &a1) construct A1 const & a1 Constructs a single object of type T from region using a unary constructor. The parameter is passed as a const reference. class T typename A1 typename A2 T & T& Gecode::Region::construct (A1 const &a1, A2 const &a2) construct A1 const & a1 A2 const & a2 Constructs a single object of type T from region using a binary constructor. The parameters are passed as const references. class T typename A1 typename A2 typename A3 T & T& Gecode::Region::construct (A1 const &a1, A2 const &a2, A3 const &a3) construct A1 const & a1 A2 const & a2 A3 const & a3 Constructs a single object of type T from region using a ternary constructor. The parameters are passed as const references. class T typename A1 typename A2 typename A3 typename A4 T & T& Gecode::Region::construct (A1 const &a1, A2 const &a2, A3 const &a3, A4 const &a4) construct A1 const & a1 A2 const & a2 A3 const & a3 A4 const & a4 Constructs a single object of type T from region using a quaternary constructor. The parameters are passed as const references. class T typename A1 typename A2 typename A3 typename A4 typename A5 T & T& Gecode::Region::construct (A1 const &a1, A2 const &a2, A3 const &a3, A4 const &a4, A5 const &a5) construct A1 const & a1 A2 const & a2 A3 const & a3 A4 const & a4 A5 const & a5 Constructs a single object of type T from region using a quinary constructor. The parameters are passed as const references. Space & Space& Gecode::Region::home home Location to space. size_t size_t Gecode::Region::free_reset free_reset Free memory to reset. void * void* Gecode::Region::hi hi Heap allocation information. If NULL, no heap memory has been allocated. If the pointer is marked, it points to a single heap allocated block. Otherwise, it points to a HeapInfo data structure. GECODE_KERNEL_EXPORT void * GECODE_KERNEL_EXPORT void* Gecode::Region::heap_alloc (size_t s) heap_alloc size_t s Allocate memory from heap. GECODE_KERNEL_EXPORT void GECODE_KERNEL_EXPORT void Gecode::Region::heap_free (void) heap_free void Free memory previously allocated from heap. Gecode::Region::Region (const Region &r) Region const Region & r Copy constructor (disabled) const Region & const Region& Gecode::Region::operator= (const Region &) operator= const Region & Assignment operator (disabled) forceinline Gecode::Region::Region (const Space &home) Region const Space & home Initialize region from space. forceinline Gecode::Region::~Region (void) ~Region void Return memory. class T forceinline T * forceinline T* Gecode::Region::alloc (long unsigned int n) alloc long unsigned int n class T forceinline T * forceinline T* Gecode::Region::alloc (long int n) alloc long int n class T forceinline T * forceinline T* Gecode::Region::alloc (unsigned int n) alloc unsigned int n class T forceinline T * forceinline T* Gecode::Region::alloc (int n) alloc int n class T forceinline void forceinline void Gecode::Region::free (T *b, long unsigned int n) free T * b long unsigned int n class T forceinline void forceinline void Gecode::Region::free (T *b, long int n) free T * b long int n class T forceinline void forceinline void Gecode::Region::free (T *b, unsigned int n) free T * b unsigned int n class T forceinline void forceinline void Gecode::Region::free (T *b, int n) free T * b int n class T forceinline T * forceinline T* Gecode::Region::realloc (T *b, long unsigned int n, long unsigned int m) realloc T * b long unsigned int n long unsigned int m class T forceinline T * forceinline T* Gecode::Region::realloc (T *b, long int n, long int m) realloc T * b long int n long int m class T forceinline T * forceinline T* Gecode::Region::realloc (T *b, unsigned int n, unsigned int m) realloc T * b unsigned int n unsigned int m class T forceinline T * forceinline T* Gecode::Region::realloc (T *b, int n, int m) realloc T * b int n int m class T forceinline T & forceinline T& Gecode::Region::construct (void) construct void class T typename A1 forceinline T & forceinline T& Gecode::Region::construct (A1 const &a1) construct A1 const & a1 class T typename A1 typename A2 forceinline T & forceinline T& Gecode::Region::construct (A1 const &a1, A2 const &a2) construct A1 const & a1 A2 const & a2 class T typename A1 typename A2 typename A3 forceinline T & forceinline T& Gecode::Region::construct (A1 const &a1, A2 const &a2, A3 const &a3) construct A1 const & a1 A2 const & a2 A3 const & a3 class T typename A1 typename A2 typename A3 typename A4 forceinline T & forceinline T& Gecode::Region::construct (A1 const &a1, A2 const &a2, A3 const &a3, A4 const &a4) construct A1 const & a1 A2 const & a2 A3 const & a3 A4 const & a4 class T typename A1 typename A2 typename A3 typename A4 typename A5 forceinline T & forceinline T& Gecode::Region::construct (A1 const &a1, A2 const &a2, A3 const &a3, A4 const &a4, A5 const &a5) construct A1 const & a1 A2 const & a2 A3 const & a3 A4 const & a4 A5 const & a5 void * static void* Gecode::Region::operator new (size_t s) operator new size_t s throw () Allocate memory from heap (disabled) void static void Gecode::Region::operator delete (void *p) operator delete void * p Free memory allocated from heap (disabled) Handle to region. Gecode::Regionalloc Gecode::Regionalloc Gecode::Regionalloc Gecode::Regionalloc Gecode::Regionalloc Gecode::Regionalloc Gecode::Regionalloc Gecode::Regionalloc Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionconstruct Gecode::Regionfree Gecode::Regionfree Gecode::Regionfree Gecode::Regionfree Gecode::Regionfree Gecode::Regionfree Gecode::Regionfree Gecode::Regionfree Gecode::Regionfree_reset Gecode::Regionheap_alloc Gecode::Regionheap_free Gecode::Regionhi Gecode::Regionhome Gecode::Regionoperator delete Gecode::Regionoperator new Gecode::Regionoperator= Gecode::Regionralloc Gecode::Regionrealloc Gecode::Regionrealloc Gecode::Regionrealloc Gecode::Regionrealloc Gecode::Regionrealloc Gecode::Regionrealloc Gecode::Regionrealloc Gecode::Regionrealloc Gecode::RegionRegion Gecode::RegionRegion Gecode::Regionrfree Gecode::Region~Region