public Task IO_WriteFileAsync(
	string file,
	byte[] data,
	bool overwrite,
	string key
)

Public Function IO_WriteFileAsync ( 
	file As String,
	data As Byte(),
	overwrite As Boolean,
	key As String
) As Task

public:
virtual Task^ IO_WriteFileAsync(
	String^ file, 
	array<unsigned char>^ data, 
	bool overwrite, 
	String^ key
) sealed