1 files changed, 0 insertions, 130 deletions
diff --git a/libs/misc/include/misc/environment.h b/libs/misc/include/misc/environment.h
deleted file mode 100644
index 8e6bd00d5..000000000
--- a/libs/misc/include/misc/environment.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd. 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.
- */
-
-/**
- * @file environment.h
- * @ingroup COM_AI_RUNTIME
- * @brief This file contains utility functions and classes to access environment variables
- */
-
-#ifndef __UTIL_ENVIRONMENT_H__
-#define __UTIL_ENVIRONMENT_H__
-
-namespace nnfw
-{
-namespace misc
-{
-
-/**
- * @brief Get the environment variable of int type
- * @param[in] name            Name of the environment variable
- * @param[in] defaultValue    Default value when the value of environment variable does not exist
- * @return  The int value of the environment variable
- */
-int get_env_int(const char *name, int defaultValue = 0);
-
-/**
- * @brief Get the environment variable of bool type
- * @param[in] name            Name of the environment variable
- * @param[in] defaultValue    Default value when the value of environment variable does not exist
- * @return  @c 0 if the value of the environment variable is @c "0", @c 1 in case of other number
- */
-bool get_env_bool(const char *name, bool defaultValue = false);
-}
-}
-
-#include <string>
-
-namespace nnfw
-{
-namespace misc
-{
-namespace env
-{
-/**
- * @brief Parent struct of @ref IntAccessor and @ref FloatAccessor
- * @tparam T Type of the value of environment variable
- */
-template <typename T> struct Accessor
-{
-  /**
-   * @brief Destroy the Accessor object
-   */
-  virtual ~Accessor() = default;
-  /**
-   * @brief Read the value of environment variable
-   * @param[out] out    The value of environment variable
-   * @return     @c true if accessing environment variable is successful,
-   *             @c false if there is exist no such environment variable
-   */
-  virtual bool access(T &out) const = 0;
-};
-
-/**
- * @brief Class to read int environment variable
- */
-class IntAccessor : public Accessor<int>
-{
-public:
-  /**
-   * @brief Construct a new IntAccessor object
-   * @param[in] tag     Name of environment variable
-   */
-  IntAccessor(const std::string &tag);
-
-public:
-  /**
-   * @brief Read the value of environment variable
-   * @param[out] out    The value of environment variable
-   * @return     @c true if accessing environment variable is successful,
-   *             @c false if there is exist no such environment variable
-   */
-  bool access(int &out) const override;
-
-private:
-  std::string _tag;
-};
-
-/**
- * @brief Class to read float environment variable
- */
-class FloatAccessor : public Accessor<float>
-{
-public:
-  /**
-   * @brief Construct a new FloatAccessor object
-   * @param[in] tag     Name of environment variable
-   */
-  FloatAccessor(const std::string &tag);
-
-public:
-  /**
-   * @brief Read the value of environment variable
-   * @param[out] out    The value of environment variable
-   * @return     @c true if accessing environment variable is successful,
-   *             @c false if there is exist no such environment variable
-   */
-  bool access(float &out) const override;
-
-private:
-  std::string _tag;
-};
-
-} // namespace env
-} // namespace misc
-} // namespace nnfw
-
-#endif // __UTIL_ENVIRONMENT_H__