soar_module::soar_memory_pool_allocator< T > Class Template Reference

#include <soar_module.h>

Data Structures
struct	rebind

Public Types
typedef const T *	const_pointer
typedef const T &	const_reference
typedef ptrdiff_t	difference_type
typedef T *	pointer
typedef T &	reference
typedef size_t	size_type
typedef T	value_type

Public Member Functions
const_pointer	address (const_reference r) const
pointer	address (reference r) const
pointer	allocate (size_type n, const void *=0)
void	construct (pointer p, const_reference val)
void	deallocate (void *p, size_type n)
void	destroy (pointer p)
agent *	get_agent () const
size_type	max_size () const
	soar_memory_pool_allocator (agent *new_agent)
	soar_memory_pool_allocator (const soar_memory_pool_allocator &obj)
template<class _other >
	soar_memory_pool_allocator (const soar_memory_pool_allocator< _other > &other)

Private Member Functions
	soar_memory_pool_allocator ()

Private Attributes
memory_pool *	mem_pool
agent *	my_agent
size_type	size

Detailed Description

template<class T>
class soar_module::soar_memory_pool_allocator< T >

Definition at line 928 of file soar_module.h.

Member Typedef Documentation

template<class T>

typedef const T* soar_module::soar_memory_pool_allocator< T >::const_pointer

Definition at line 936 of file soar_module.h.

template<class T>

typedef const T& soar_module::soar_memory_pool_allocator< T >::const_reference

Definition at line 939 of file soar_module.h.

template<class T>

typedef ptrdiff_t soar_module::soar_memory_pool_allocator< T >::difference_type

Definition at line 933 of file soar_module.h.

template<class T>

typedef T* soar_module::soar_memory_pool_allocator< T >::pointer

Definition at line 935 of file soar_module.h.

template<class T>

typedef T& soar_module::soar_memory_pool_allocator< T >::reference

Definition at line 938 of file soar_module.h.

template<class T>

typedef size_t soar_module::soar_memory_pool_allocator< T >::size_type

Definition at line 932 of file soar_module.h.

template<class T>

typedef T soar_module::soar_memory_pool_allocator< T >::value_type

Definition at line 931 of file soar_module.h.

Constructor & Destructor Documentation

template<class T>

soar_module::soar_memory_pool_allocator< T >::soar_memory_pool_allocator ( agent *  new_agent )

inline

Definition at line 944 of file soar_module.h.

                                                : my_agent(new_agent), mem_pool(NULL), size(sizeof(value_type))
  {
   // useful for debugging
   // std::string temp_this( typeid( value_type ).name() );
  }

template<class T>

soar_module::soar_memory_pool_allocator< T >::soar_memory_pool_allocator ( const soar_memory_pool_allocator< T > &  obj )

inline

Definition at line 950 of file soar_module.h.

                                                                     : my_agent(obj.get_agent()), mem_pool(NULL), size(sizeof(value_type))
  {
   // useful for debugging
   // std::string temp_this( typeid( value_type ).name() );
  }

template<class T>

template<class _other >

soar_module::soar_memory_pool_allocator< T >::soar_memory_pool_allocator ( const soar_memory_pool_allocator< _other > &  other )

inline

Definition at line 957 of file soar_module.h.

                                                                               : my_agent(other.get_agent()), mem_pool(NULL), size(sizeof(value_type))
  {
   // useful for debugging
   // std::string temp_this( typeid( T ).name() );
   // std::string temp_other( typeid( _other ).name() );
  }

template<class T>

soar_module::soar_memory_pool_allocator< T >::soar_memory_pool_allocator ( )

inlineprivate

Definition at line 1043 of file soar_module.h.

{}

Member Function Documentation

template<class T>

const_pointer soar_module::soar_memory_pool_allocator< T >::address ( const_reference  r ) const

inline

Definition at line 1021 of file soar_module.h.

  {
   return &r;
  }

template<class T>

pointer soar_module::soar_memory_pool_allocator< T >::address ( reference  r ) const

inline

Definition at line 1026 of file soar_module.h.

  {
   return &r;
  }

template<class T>

pointer soar_module::soar_memory_pool_allocator< T >::allocate ( size_type  n, const void *  = 0  )

inline

Definition at line 964 of file soar_module.h.

References soar_module::get_memory_pool(), soar_module::soar_memory_pool_allocator< T >::mem_pool, soar_module::soar_memory_pool_allocator< T >::my_agent, and soar_module::soar_memory_pool_allocator< T >::size.

  {
   assert( n == 1 );
   
   if ( !mem_pool )
   {
    mem_pool = get_memory_pool( my_agent, size );
   }
   
   pointer t;
   allocate_with_pool( my_agent, mem_pool, &t );

   return t;
  }

template<class T>

void soar_module::soar_memory_pool_allocator< T >::construct ( pointer  p, const_reference  val  )

inline

Definition at line 1006 of file soar_module.h.

  {
   new (p) T( val );
  }

template<class T>

void soar_module::soar_memory_pool_allocator< T >::deallocate ( void *  p, size_type  n  )

inline

Definition at line 983 of file soar_module.h.

References soar_module::get_memory_pool(), soar_module::soar_memory_pool_allocator< T >::mem_pool, soar_module::soar_memory_pool_allocator< T >::my_agent, and soar_module::soar_memory_pool_allocator< T >::size.

  {
   assert( n == 1 );

   // not sure if this is correct...
   // it only comes up if an object uses another object's
   // allocator to deallocate memory that it allocated.
   // it's quite possible, then, that the sizes would be off
   if ( !mem_pool )
   {
    mem_pool = get_memory_pool( my_agent, size );
   }
   
   if ( p )
   {
    free_with_pool( mem_pool, p );
   }
  }

template<class T>

void soar_module::soar_memory_pool_allocator< T >::destroy ( pointer  p )

inline

Definition at line 1011 of file soar_module.h.

  {
   p->~T();
  }

template<class T>

agent* soar_module::soar_memory_pool_allocator< T >::get_agent ( ) const

inline

Definition at line 942 of file soar_module.h.

References soar_module::soar_memory_pool_allocator< T >::my_agent.

{ return my_agent; }

template<class T>

size_type soar_module::soar_memory_pool_allocator< T >::max_size ( ) const

inline

Definition at line 1016 of file soar_module.h.

  {
   return static_cast< size_type >( -1 );
  }

Field Documentation

template<class T>

memory_pool* soar_module::soar_memory_pool_allocator< T >::mem_pool

private

Definition at line 1040 of file soar_module.h.

Referenced by soar_module::soar_memory_pool_allocator< T >::allocate(), and soar_module::soar_memory_pool_allocator< T >::deallocate().

template<class T>

agent* soar_module::soar_memory_pool_allocator< T >::my_agent

private

Definition at line 1039 of file soar_module.h.

Referenced by soar_module::soar_memory_pool_allocator< T >::allocate(), soar_module::soar_memory_pool_allocator< T >::deallocate(), and soar_module::soar_memory_pool_allocator< T >::get_agent().

template<class T>

size_type soar_module::soar_memory_pool_allocator< T >::size

private

Definition at line 1041 of file soar_module.h.

Referenced by soar_module::soar_memory_pool_allocator< T >::allocate(), and soar_module::soar_memory_pool_allocator< T >::deallocate().

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

• src/soar_module.h