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/*
* Distributed under the OSI-approved Apache License, Version 2.0. See
* accompanying file Copyright.txt for details.
*
* py11Variable.cpp :
*
* Created on: Sep 7, 2018
* Author: William F Godoy godoywf@ornl.gov
*/
#include "py11Variable.h"
#include "adios2/helper/adiosFunctions.h"
namespace adios2
{
namespace py11
{
Variable::Variable(core::VariableBase *variable) : m_VariableBase(variable) {}
Variable::operator bool() const noexcept { return (m_VariableBase == nullptr) ? false : true; }
void Variable::SetShape(const Dims &shape)
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::SetShape");
m_VariableBase->SetShape(shape);
}
void Variable::SetBlockSelection(const size_t blockID)
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::SetBlockSelection");
m_VariableBase->SetBlockSelection(blockID);
}
void Variable::SetSelection(const Box<Dims> &selection)
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::SetSelection");
m_VariableBase->SetSelection(selection);
}
void Variable::SetStepSelection(const Box<size_t> &stepSelection)
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::SetStepSelection");
m_VariableBase->SetStepSelection(stepSelection);
}
size_t Variable::SelectionSize() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::SelectionSize");
const adios2::DataType typeCpp = m_VariableBase->m_Type;
size_t size = 0;
if (typeCpp == adios2::DataType::Struct)
{
// not supported
}
#define declare_template_instantiation(T) \
else if (typeCpp == adios2::helper::GetDataType<T>()) \
{ \
const adios2::core::Variable<T> *variable = \
dynamic_cast<const adios2::core::Variable<T> *>(m_VariableBase); \
size = variable->SelectionSize(); \
}
ADIOS2_FOREACH_STDTYPE_1ARG(declare_template_instantiation)
#undef declare_template_instantiation
return size;
}
size_t Variable::AddOperation(const Operator op, const Params ¶meters)
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::AddOperation");
auto params = op.Parameters();
for (const auto &p : parameters)
{
params[p.first] = p.second;
}
return m_VariableBase->AddOperation(op.m_Type, params);
}
size_t Variable::AddOperation(const std::string &op, const Params ¶meters)
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::AddOperation");
return m_VariableBase->AddOperation(op, parameters);
}
std::vector<Operator> Variable::Operations() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::Operations");
std::vector<Operator> operations;
operations.reserve(m_VariableBase->m_Operations.size());
for (const auto &op : m_VariableBase->m_Operations)
{
operations.push_back(Operator(op->m_TypeString, &op->GetParameters()));
}
return operations;
}
void Variable::RemoveOperations() { m_VariableBase->RemoveOperations(); }
std::string Variable::Name() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::Name");
return m_VariableBase->m_Name;
}
std::string Variable::Type() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::Type");
return ToString(m_VariableBase->m_Type);
}
size_t Variable::Sizeof() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::Sizeof");
return m_VariableBase->m_ElementSize;
}
adios2::ShapeID Variable::ShapeID() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::ShapeID");
return m_VariableBase->m_ShapeID;
}
Dims Variable::Shape(const size_t step) const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::Shape");
const adios2::DataType typeCpp = m_VariableBase->m_Type;
Dims shape;
if (typeCpp == adios2::DataType::Struct)
{
// not supported
}
#define declare_template_instantiation(T) \
else if (typeCpp == adios2::helper::GetDataType<T>()) \
{ \
const adios2::core::Variable<T> *variable = \
dynamic_cast<const adios2::core::Variable<T> *>(m_VariableBase); \
shape = variable->Shape(step); \
}
ADIOS2_FOREACH_STDTYPE_1ARG(declare_template_instantiation)
#undef declare_template_instantiation
return shape;
}
Dims Variable::Start() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::Start");
return m_VariableBase->m_Start;
}
Dims Variable::Count() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::Count");
const adios2::DataType typeCpp = m_VariableBase->m_Type;
Dims count;
if (typeCpp == adios2::DataType::Struct)
{
// not supported
}
#define declare_template_instantiation(T) \
else if (typeCpp == adios2::helper::GetDataType<T>()) \
{ \
const adios2::core::Variable<T> *variable = \
dynamic_cast<const adios2::core::Variable<T> *>(m_VariableBase); \
count = variable->Count(); \
}
ADIOS2_FOREACH_STDTYPE_1ARG(declare_template_instantiation)
#undef declare_template_instantiation
return count;
}
size_t Variable::Steps() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::Steps");
return m_VariableBase->m_AvailableStepsCount;
}
size_t Variable::StepsStart() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::StepsStart");
return m_VariableBase->m_AvailableStepsStart;
}
size_t Variable::BlockID() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::BlockID");
return m_VariableBase->m_BlockID;
}
size_t Variable::SingleValue() const
{
helper::CheckForNullptr(m_VariableBase, "in call to Variable::SingleValue");
return m_VariableBase->m_SingleValue;
}
// size_t Variable::AddOperation(const Operator op, const Params ¶meters) {}
// std::vector<Operation> Variable::Operations() const {}
} // end namespace py11
} // end namespace adios2
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