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// Copyright 2008-2016 Conrad Sanderson (http://conradsanderson.id.au)
// Copyright 2008-2016 National ICT Australia (NICTA)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ------------------------------------------------------------------------
//! \addtogroup injector
//! @{
template<typename eT>
class mat_injector_row
{
public:
arma_cold inline mat_injector_row();
arma_cold inline void insert(const eT val) const;
mutable uword n_cols;
mutable podarray<eT> A;
mutable podarray<eT> B;
};
template<typename T1>
class mat_injector
{
public:
typedef typename T1::elem_type elem_type;
arma_cold inline void insert(const elem_type val) const;
arma_cold inline void end_of_row() const;
arma_cold inline ~mat_injector();
private:
arma_cold inline mat_injector(T1& in_X, const elem_type val);
arma_cold inline mat_injector(T1& in_X, const injector_end_of_row<>& x);
T1& X;
mutable uword n_rows;
mutable podarray< mat_injector_row<elem_type>* >* AA;
mutable podarray< mat_injector_row<elem_type>* >* BB;
friend class Mat<elem_type>;
friend class Row<elem_type>;
friend class Col<elem_type>;
};
//
template<typename oT>
class field_injector_row
{
public:
arma_cold inline field_injector_row();
arma_cold inline ~field_injector_row();
arma_cold inline void insert(const oT& val) const;
mutable uword n_cols;
mutable field<oT>* AA;
mutable field<oT>* BB;
};
template<typename T1>
class field_injector
{
public:
typedef typename T1::object_type object_type;
arma_cold inline void insert(const object_type& val) const;
arma_cold inline void end_of_row() const;
arma_cold inline ~field_injector();
private:
arma_cold inline field_injector(T1& in_X, const object_type& val);
arma_cold inline field_injector(T1& in_X, const injector_end_of_row<>& x);
T1& X;
mutable uword n_rows;
mutable podarray< field_injector_row<object_type>* >* AA;
mutable podarray< field_injector_row<object_type>* >* BB;
friend class field<object_type>;
};
//! @}
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