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#pragma once
#include "common.hpp"
#include "data.hpp"
#include <forstio/error.hpp>
namespace saw {
template<typename Schema, typename Encoding>
class data_server<Schema, Encoding, rmt::Sycl> {
private:
/**
* Device context class
*/
device<rmt::Sycl>* device_;
/**
* Store for the data the server manages.
*/
std::unordered_map<uint64_t, data<Schema, Encoding, rmt::Sycl>> values_;
public:
/**
* Main constructor
*/
data_server(device<rmt::Sycl>& device__):
device_{&device__}
{}
/**
* Receive data which we will store.
*/
error_or<void> send(const data<Schema, Encoding, storage::Default>& dat, id<Schema> store_id){
auto eoval = device_->copy_to_device(dat);
if(eoval.is_error()){
auto& err = eoval.get_error();
return std::move(err);
}
return make_error<err::not_implemented>();
}
error_or<data<Schema, Encoding, storage::Default>> receive(id<Schema> store_id){
return make_error<err::not_implemented>();
}
};
template<typename Schema, typename Encoding>
class data_client<Schema, Encoding, rmt::Sycl> {
private:
/**
* Corresponding server for this client
*/
data_server<Schema, Encoding, rmt::Sycl>* srv_;
/**
* The next id for identifying issues on the remote side.
*/
uint64_t next_id_;
public:
/**
* Main constructor
*/
data_client(data_server<Schema, Encoding, rmt::Sycl>& srv__):
srv_{&srv__},
next_id_{0u}
{}
/**
* Send data to.
*/
error_or<id<Schema>> send(const data<Schema, Encoding, storage::Default>& dat){
id<Schema> dat_id{next_id_};
auto eov = srv_->send(dat, dat_id);
if(eov.is_error()){
auto& err = eov.get_error();
return std::move(err);
}
++next_id_;
return dat_id;
}
};
}
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