105 lines
3.4 KiB
C++
105 lines
3.4 KiB
C++
/* ******************************************************************************
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*
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* See the NOTICE file distributed with this work for additional
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* information regarding copyright ownership.
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author raver119@gmail.com
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//
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#include <execution/CallableWithArguments.h>
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namespace samediff {
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CallableWithArguments::CallableWithArguments(FUNC_DO func, uint64_t thread_id, uint64_t numThreads) {
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_function_do = func;
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_finished = false;
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_threadId = thread_id;
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_numThreads = numThreads;
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_dimensions = 0;
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}
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CallableWithArguments::CallableWithArguments(FUNC_3D func, uint64_t thread_id, int64_t start_x, int64_t stop_x, int64_t increment_x, int64_t start_y, int64_t stop_y, int64_t increment_y, int64_t start_z, int64_t stop_z, int64_t increment_z) {
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_function_3d = func;
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_arguments = {start_x, stop_x, increment_x, start_y, stop_y, increment_y, start_z, stop_z, increment_z};
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_finished = false;
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_threadId = thread_id;
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_dimensions = 3;
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}
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CallableWithArguments::CallableWithArguments(FUNC_1D func, uint64_t thread_id, int64_t start_x, int64_t stop_x, int64_t increment_x) {
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_function_1d = func;
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_arguments = {start_x, stop_x, increment_x};
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_finished = false;
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_threadId = thread_id;
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_dimensions = 1;
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}
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CallableWithArguments::CallableWithArguments(FUNC_2D func, uint64_t thread_id, int64_t start_x, int64_t stop_x, int64_t increment_x, int64_t start_y, int64_t stop_y, int64_t increment_y) {
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_function_2d = func;
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_arguments = {start_x, stop_x, increment_x, start_y, stop_y, increment_y};
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_finished = false;
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_threadId = thread_id;
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_dimensions = 2;
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}
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int CallableWithArguments::dimensions() {
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return _dimensions;
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}
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std::vector<int64_t>& CallableWithArguments::arguments() {
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return _arguments;
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}
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bool CallableWithArguments::finished() {
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return _finished.load();
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}
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void CallableWithArguments::finish() {
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std::lock_guard<std::mutex> lock(_lock);
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_finished = true;
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_condition.notify_one();
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}
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void CallableWithArguments::waitUntilFinished() {
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std::unique_lock<std::mutex> lock(_lock);
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_condition.wait(lock, [&]{ return _finished.load(); });
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}
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FUNC_1D CallableWithArguments::function_1d() {
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return _function_1d;
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}
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FUNC_2D CallableWithArguments::function_2d() {
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return _function_2d;
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}
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FUNC_DO CallableWithArguments::function_do() {
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return _function_do;
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}
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FUNC_3D CallableWithArguments::function_3d() {
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return _function_3d;
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}
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uint64_t CallableWithArguments::threadId() {
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return _threadId;
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}
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uint64_t CallableWithArguments::numThreads() {
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return _numThreads;
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}
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} |