te::core::FileWatcher Class Reference

#include <FileWatcher.h>

Public Member Functions
	FileWatcher (const std::string &path, const std::function< void()> &callback)
	It initializes a new FileWatcher from a given path and callback function.
void	unwatch ()
	Stops the thread watching the file.
void	watch ()
	Starts a thread that will monitor the given file and call the previously given callback function.
	~FileWatcher ()
	Destructor.

Private Attributes
std::function< void()>	m_callback
std::string	m_file
std::mutex	m_mutex
bool	m_running
std::thread	m_watcher

Detailed Description

Definition at line 46 of file FileWatcher.h.

Constructor & Destructor Documentation

FileWatcher()

te::core::FileWatcher::FileWatcher	(	const std::string &	path,
		const std::function< void()> &	callback
	)

It initializes a new FileWatcher from a given path and callback function.

Parameters

path	A UTF-8 String with a path to a file.
callback	A function with zero parameters and void return that will be called when the file is changed.

~FileWatcher()

te::core::FileWatcher::~FileWatcher

(

)

Destructor.

Member Function Documentation

unwatch()

void te::core::FileWatcher::unwatch

(

)

Stops the thread watching the file.

watch()

void te::core::FileWatcher::watch

(

)

Starts a thread that will monitor the given file and call the previously given callback function.

Member Data Documentation

m_callback

std::function<void()> te::core::FileWatcher::m_callback

private

Definition at line 84 of file FileWatcher.h.

m_file

std::string te::core::FileWatcher::m_file

private

Definition at line 83 of file FileWatcher.h.

m_mutex

std::mutex te::core::FileWatcher::m_mutex

private

Definition at line 82 of file FileWatcher.h.

m_running

bool te::core::FileWatcher::m_running

private

Definition at line 86 of file FileWatcher.h.

m_watcher

std::thread te::core::FileWatcher::m_watcher

private

Definition at line 85 of file FileWatcher.h.

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

• /home/castejon/castejon_files/develop/terralib5/git_release/src/terralib/core/filesystem/FileWatcher.h