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fastdeploy/utils/utils.cc

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+// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
+//
+// 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.
+
+#include "fastdeploy/utils/utils.h"
+
+namespace fastdeploy {
+
+FDLogger::FDLogger(bool verbose, const std::string& prefix) {
+  verbose_ = verbose;
+  line_ = "";
+  prefix_ = prefix;
+}
+
+FDLogger& FDLogger::operator<<(std::ostream& (*os)(std::ostream&)) {
+  if (!verbose_) {
+    return *this;
+  }
+  std::cout << prefix_ << " " << line_ << std::endl;
+  line_ = "";
+  return *this;
+}
+
+} // namespace fastdeploy