mha_stash_environment_variable_t Class Reference

This class changes the value of an environment variable when constructed and restores the original state of the environment variable when destroyed. More...

Public Member Functions
	mha_stash_environment_variable_t (const std::string &variable_name, const std::string &new_content)
	~mha_stash_environment_variable_t ()

Private Attributes
const bool	existed_before
	Flag indicates if the environment variable existed before constructor. More...
const std::string	variable_name
	Name of environment variable. More...
const std::string	original_content
	Content of environment variable before constructor executed. More...

Detailed Description

This class changes the value of an environment variable when constructed and restores the original state of the environment variable when destroyed.

Can be used for testing functionality related to environment variables.

Constructor & Destructor Documentation

mha_stash_environment_variable_t()

mha_stash_environment_variable_t::mha_stash_environment_variable_t ( const std::string &  variable_name, const std::string &  new_content  )

inline

~mha_stash_environment_variable_t()

mha_stash_environment_variable_t::~mha_stash_environment_variable_t ( )

inline

Member Data Documentation

existed_before

const bool mha_stash_environment_variable_t::existed_before

private

Flag indicates if the environment variable existed before constructor.

variable_name

const std::string mha_stash_environment_variable_t::variable_name

private

Name of environment variable.

original_content

const std::string mha_stash_environment_variable_t::original_content

private

Content of environment variable before constructor executed.

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The documentation for this class was generated from the following file:

• mha_os.h