JSDoc: Class: File

isOpen :boolean

Whether the file is open and ready to write to.

close(callback)

Closes the underlying file stream.

Name	Type	Description
`callback`	siteKiosk.io.fileSystem~File~closeCallback	A callback which will be called when the operation to close the file stream has been completed

getIsOpen() → {boolean}

Gets, whether the file is open and ready to write to.

Whether the file is open and ready to write to

readLine(callback)

Reads the next line from the underlying file stream.

Name	Type	Description
`callback`	siteKiosk.io.fileSystem~File~readLineCallback	A callback which will be called when the operation to close the file stream has been completed

write(text, callback)

Writes text to the underlying file stream.

Name	Type	Description
`text`	string	The text to write to the file
`callback`	siteKiosk.io.fileSystem~File~writeCallback	A callback which will be called when the operation to write to the file stream has been completed

writeLine(line, callback)

Writes a line of text to the underlying file stream.

Name	Type	Description
`line`	string	The line of text to write to the file
`callback`	siteKiosk.io.fileSystem~File~writeCallback	A callback which will be called when the operation to write a line to the file stream has been completed

closeCallback(errorMessage)

A callback which will be called when the operation to close the file stream has been completed.

Name	Type	Argument	Description
`errorMessage`	string	<nullable>	An error message or null if the operation has been completed successfully

readLineCallback(errorMessage, line)

A callback which will be called when the operation to read a line from the file stream has been completed.

Name	Type	Argument	Description
`errorMessage`	string	<nullable>	An error message or null if the operation has been completed successfully
`line`	string	<nullable>	The line of text or null if the operation has not been completed successfully

writeCallback(errorMessage)

A callback which will be called when the operation to write to the the file stream has been completed.

Name	Type	Argument	Description
`errorMessage`	string	<nullable>	An error message or null if the operation has been completed successfully