Nektar::ObjPoolManager< DataType > Class Template Reference

Generic object pool allocator/deallocator. More...

#include <ObjectPool.hpp>

Classes
struct	UniquePtrDeleter

Public Member Functions
PoolAllocator< SpatialDomains::GeomFactors >	m_alloc
PoolAllocator< SpatialDomains::PointGeom >	m_alloc
PoolAllocator< SpatialDomains::SegGeom >	m_alloc
PoolAllocator< SpatialDomains::TriGeom >	m_alloc
PoolAllocator< SpatialDomains::QuadGeom >	m_alloc
PoolAllocator< SpatialDomains::TetGeom >	m_alloc
PoolAllocator< SpatialDomains::PyrGeom >	m_alloc
PoolAllocator< SpatialDomains::PrismGeom >	m_alloc
PoolAllocator< SpatialDomains::HexGeom >	m_alloc
PoolAllocator< SpatialDomains::GeomFactors >	m_alloc
PoolAllocator< SpatialDomains::Curve >	m_alloc
PoolAllocator< SpatialDomains::PointGeom >	m_alloc
PoolAllocator< SpatialDomains::SegGeom >	m_alloc

Static Public Member Functions
template<typename... Args>
static DataType *	Allocate (const Args &...args)
static void	Deallocate (DataType *ptr)
template<typename... Args>
static std::unique_ptr< DataType, UniquePtrDeleter >	AllocateUniquePtr (const Args &...args)

Static Public Attributes
static PoolAllocator< DataType >	m_alloc

Detailed Description

template<typename DataType>
class Nektar::ObjPoolManager< DataType >

Generic object pool allocator/deallocator.

This class provides an allocator based on the boost::fast_pool_allocator for creating object pools.

Definition at line 60 of file ObjectPool.hpp.

Member Function Documentation

Allocate()

template<typename DataType >

template<typename... Args>

static DataType * Nektar::ObjPoolManager< DataType >::Allocate ( const Args &...  args )

inlinestatic

Definition at line 63 of file ObjectPool.hpp.

    {
        DataType *ptr = m_alloc.allocate();
        new (ptr) DataType(args...);
        return ptr;
    }

References Nektar::ObjPoolManager< DataType >::m_alloc.

Referenced by Nektar::ObjPoolManager< DataType >::AllocateUniquePtr().

AllocateUniquePtr()

template<typename DataType >

template<typename... Args>

static std::unique_ptr< DataType, UniquePtrDeleter > Nektar::ObjPoolManager< DataType >::AllocateUniquePtr ( const Args &...  args )

inlinestatic

Definition at line 86 of file ObjectPool.hpp.

    {
        return std::unique_ptr<DataType, UniquePtrDeleter>(Allocate(args...));
    }

References Nektar::ObjPoolManager< DataType >::Allocate().

Referenced by Nektar::SpatialDomains::LinearMeshGraph::AddSplitEdge(), Nektar::SpatialDomains::LinearMeshGraph::AddSplitTri(), Nektar::SpatialDomains::MeshGraph::CreateHexGeom(), Nektar::SpatialDomains::MeshGraph::CreatePointGeom(), Nektar::SpatialDomains::MeshGraph::CreatePrismGeom(), Nektar::SpatialDomains::MeshGraph::CreatePyrGeom(), Nektar::SpatialDomains::MeshGraph::CreateQuadGeom(), Nektar::MultiRegions::PreconditionerLowEnergy::CreateRefHexGeom(), Nektar::MultiRegions::PreconditionerLowEnergy::CreateRefPrismGeom(), Nektar::MultiRegions::PreconditionerLowEnergy::CreateRefPyrGeom(), Nektar::MultiRegions::PreconditionerLowEnergy::CreateRefTetGeom(), Nektar::SpatialDomains::MeshGraph::CreateSegGeom(), Nektar::SpatialDomains::MeshGraph::CreateTetGeom(), Nektar::SpatialDomains::MeshGraph::CreateTriGeom(), Curve_Init(), Nektar::LocalRegions::Expansion::Expansion(), Nektar::MultiRegions::DisContField::FindPeriodicTraces(), Nektar::SpatialDomains::SegGeom::GenerateOneSpaceDimGeom(), Geometry_Init(), Geometry_Init_Curved(), Nektar::SpatialDomains::LinearMeshGraph::LinMeshSetUp1DGeom(), Nektar::SpatialDomains::LinearMeshGraph::LinMeshSetUp2DGeom(), Nektar::SpatialDomains::LinearMeshGraph::LinMeshSetUpPrismGeom(), Nektar::SpatialDomains::LinearMeshGraph::LinMeshSetUpTetGeom(), main(), PointGeom_Init(), Nektar::SpatialDomains::MeshGraphIOHDF5::ReadCurveMap(), SegGeom_Init(), Nektar::GlobalMapping::UpdateGeometry(), Nektar::SpatialDomains::HexGeom::v_GenGeomFactors(), Nektar::SpatialDomains::PrismGeom::v_GenGeomFactors(), Nektar::SpatialDomains::PyrGeom::v_GenGeomFactors(), Nektar::SpatialDomains::QuadGeom::v_GenGeomFactors(), Nektar::SpatialDomains::SegGeom::v_GenGeomFactors(), Nektar::SpatialDomains::TetGeom::v_GenGeomFactors(), Nektar::SpatialDomains::TriGeom::v_GenGeomFactors(), Nektar::FilterElectrogram::v_Initialise(), Nektar::SpatialDomains::MeshGraphIOXml::v_ReadCurves(), Nektar::SpatialDomains::MeshGraphIOXmlCompressed::v_ReadCurves(), Nektar::SpatialDomains::MeshGraphIOXml::v_ReadElements3D(), and Nektar::SpatialDomains::MeshGraphIOXmlCompressed::v_ReadElements3D().

Deallocate()

template<typename DataType >

static void Nektar::ObjPoolManager< DataType >::Deallocate ( DataType *  ptr )

inlinestatic

Definition at line 70 of file ObjectPool.hpp.

    {
        ptr->~DataType();
        return m_alloc.deallocate(ptr);
    }

References Nektar::ObjPoolManager< DataType >::m_alloc.

Referenced by Nektar::ObjPoolManager< DataType >::UniquePtrDeleter::operator()().

m_alloc() [1/13]

PoolAllocator< SpatialDomains::GeomFactors > Nektar::ObjPoolManager< SpatialDomains::GeomFactors >::m_alloc

Definition at line 54 of file Geometry.h.

m_alloc() [2/13]

PoolAllocator< SpatialDomains::PointGeom > Nektar::ObjPoolManager< SpatialDomains::PointGeom >::m_alloc

Definition at line 64 of file MeshGraph.h.

m_alloc() [3/13]

PoolAllocator< SpatialDomains::SegGeom > Nektar::ObjPoolManager< SpatialDomains::SegGeom >::m_alloc

Definition at line 67 of file MeshGraph.h.

m_alloc() [4/13]

PoolAllocator< SpatialDomains::TriGeom > Nektar::ObjPoolManager< SpatialDomains::TriGeom >::m_alloc

Definition at line 70 of file MeshGraph.h.

m_alloc() [5/13]

PoolAllocator< SpatialDomains::QuadGeom > Nektar::ObjPoolManager< SpatialDomains::QuadGeom >::m_alloc

Definition at line 73 of file MeshGraph.h.

m_alloc() [6/13]

PoolAllocator< SpatialDomains::TetGeom > Nektar::ObjPoolManager< SpatialDomains::TetGeom >::m_alloc

Definition at line 76 of file MeshGraph.h.

m_alloc() [7/13]

PoolAllocator< SpatialDomains::PyrGeom > Nektar::ObjPoolManager< SpatialDomains::PyrGeom >::m_alloc

Definition at line 79 of file MeshGraph.h.

m_alloc() [8/13]

PoolAllocator< SpatialDomains::PrismGeom > Nektar::ObjPoolManager< SpatialDomains::PrismGeom >::m_alloc

Definition at line 82 of file MeshGraph.h.

m_alloc() [9/13]

PoolAllocator< SpatialDomains::HexGeom > Nektar::ObjPoolManager< SpatialDomains::HexGeom >::m_alloc

Definition at line 85 of file MeshGraph.h.

m_alloc() [10/13]

PoolAllocator< SpatialDomains::GeomFactors > Nektar::ObjPoolManager< SpatialDomains::GeomFactors >::m_alloc

Definition at line 88 of file MeshGraph.h.

m_alloc() [11/13]

PoolAllocator< SpatialDomains::Curve > Nektar::ObjPoolManager< SpatialDomains::Curve >::m_alloc

Definition at line 91 of file MeshGraph.h.

m_alloc() [12/13]

PoolAllocator< SpatialDomains::PointGeom > Nektar::ObjPoolManager< SpatialDomains::PointGeom >::m_alloc

Definition at line 50 of file SegGeom.cpp.

m_alloc() [13/13]

PoolAllocator< SpatialDomains::SegGeom > Nektar::ObjPoolManager< SpatialDomains::SegGeom >::m_alloc

Definition at line 53 of file SegGeom.cpp.

Member Data Documentation

m_alloc

template<typename DataType >

PoolAllocator<DataType> Nektar::ObjPoolManager< DataType >::m_alloc

static

Definition at line 92 of file ObjectPool.hpp.

Referenced by Nektar::ObjPoolManager< DataType >::Allocate(), and Nektar::ObjPoolManager< DataType >::Deallocate().