lestes::md::mem::allocator_base Class Reference

Base class for memory allocators. More...

#include <memory_allocator_bases.g.hh>

Inheritance diagram for lestes::md::mem::allocator_base:

List of all members.

Public Member Functions
virtual void	deallocate (ptr< ::lestes::backend_v2::intercode::pi_mem_factory > mem, ptr< ::lestes::backend_v2::intercode::pi_sp > psp, ptr< ::lestes::backend_v2::intercode::pi_sp > nsp) override
	Deallocates previously allocated space.
virtual void	calculate_placement () override
	Calculates placement of allocated variables.
virtual ptr< reflection_list >	reflection_get () const
	for purposes of dumping
virtual ptr< field_list_list >	field_values_get () const
	for purposes of dumping
Protected Member Functions
	allocator_base ()
	Generated constructor for class allocator_base.
virtual void	gc_mark ()
	Marking routine for class allocator_base.
Static Private Attributes
static ptr< reflection_list >	reflection = reflection

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Detailed Description

Base class for memory allocators.

Memory allocators allows to allocate variables.

Definition at line 103 of file memory_allocator_bases.g.hh.

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Constructor & Destructor Documentation

lestes::md::mem::allocator_base::allocator_base

(

)

[protected]

Generated constructor for class allocator_base.

Generated constructor for class allocator_base.

Author:

lsg

Definition at line 33 of file memory_allocator_bases.g.cc.

        : ::lestes::std::object()
{}

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Member Function Documentation

virtual void lestes::md::mem::allocator_base::deallocate	(	ptr< ::lestes::backend_v2::intercode::pi_mem_factory >	mem,
		ptr< ::lestes::backend_v2::intercode::pi_sp >	psp,
		ptr< ::lestes::backend_v2::intercode::pi_sp >	nsp
	)			[pure virtual]

Deallocates previously allocated space.

Dealocates space occupied by given pi_mem_factory. Point in time, when the dealocation tooks place, is between psp and nsp sequencepoints.

Parameters:

	mem	A memory space to be dealloacated.
	psp	A sequencepoint that is set as psp to any generated deallocation code.
	nsp	A sequencepoint that is set as nsp to any generated deallocation code.

Implemented in lestes::md::mem::local_variable_allocator_base, lestes::md::mem::global_variable_allocator_base, lestes::md::mem::local_variable_allocator, and lestes::md::mem::global_variable_allocator.

virtual void lestes::md::mem::allocator_base::calculate_placement

(

)

[pure virtual]

Calculates placement of allocated variables.

Implemented in lestes::md::mem::local_variable_allocator_base, lestes::md::mem::global_variable_allocator_base, lestes::md::mem::local_variable_allocator, and lestes::md::mem::global_variable_allocator.

ptr< object::reflection_list > lestes::md::mem::allocator_base::reflection_get

(

)

const [virtual]

for purposes of dumping

Reimplemented from lestes::std::object.

Reimplemented in lestes::md::mem::local_variable_allocator_base, lestes::md::mem::global_variable_allocator_base, lestes::md::mem::local_variable_allocator, and lestes::md::mem::global_variable_allocator.

Definition at line 37 of file memory_allocator_bases.g.cc.

References lestes::std::list< T >::create(), reflection, and lestes::std::object::reflection_get().

Referenced by lestes::md::mem::global_variable_allocator_base::reflection_get(), and lestes::md::mem::local_variable_allocator_base::reflection_get().

{
        if (!reflection) {
                typedef class_reflection::field_metadata md;
                typedef class_reflection::field_metadata_list mdlist;
                ptr<mdlist> mdl = mdlist::create();
                reflection = reflection_list::create( ::lestes::std::object::reflection_get() );
                reflection->push_back( class_reflection::create( "allocator_base", mdl ) );
        }
        return reflection;
}

ptr< object::field_list_list > lestes::md::mem::allocator_base::field_values_get

(

)

const [virtual]

for purposes of dumping

Reimplemented from lestes::std::object.

Reimplemented in lestes::md::mem::local_variable_allocator_base, lestes::md::mem::global_variable_allocator_base, lestes::md::mem::local_variable_allocator, and lestes::md::mem::global_variable_allocator.

Definition at line 49 of file memory_allocator_bases.g.cc.

References lestes::std::object::field_values_get().

Referenced by lestes::md::mem::global_variable_allocator_base::field_values_get(), and lestes::md::mem::local_variable_allocator_base::field_values_get().

{
        ptr < field_list_list > result = ::lestes::std::object::field_values_get();
        return result;
}

void lestes::md::mem::allocator_base::gc_mark

(

void

)

[protected, virtual]

Marking routine for class allocator_base.

Marking routine is used for garbage collection.

Author:

lsg

Reimplemented from lestes::std::mem::keystone.

Reimplemented in lestes::md::mem::local_variable_allocator_base, lestes::md::mem::global_variable_allocator_base, lestes::md::mem::local_variable_allocator, and lestes::md::mem::global_variable_allocator.

Definition at line 60 of file memory_allocator_bases.g.cc.

References lestes::std::mem::keystone::gc_mark().

Referenced by lestes::md::mem::global_variable_allocator_base::gc_mark(), and lestes::md::mem::local_variable_allocator_base::gc_mark().

{
	::lestes::std::object::gc_mark();
}

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Member Data Documentation

ptr< object::reflection_list > lestes::md::mem::allocator_base::reflection = reflection [static, private]

Reimplemented from lestes::std::object.

Reimplemented in lestes::md::mem::local_variable_allocator_base, lestes::md::mem::global_variable_allocator_base, lestes::md::mem::local_variable_allocator, and lestes::md::mem::global_variable_allocator.

Definition at line 139 of file memory_allocator_bases.g.hh.

Referenced by reflection_get().

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

• memory_allocator_bases.g.hh
• memory_allocator_bases.g.cc

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