Reads lines from a stream. More...

Inheritance diagram for StreamInput:

Public Member Functions
	StreamInput (std::istream &stream, Dialect dialect, const std::string &name="")

virtual bool	ReadLine (std::string &input, bool) override final
	This method should read a single physical line from the source. More...

virtual void	Reset () override
	Resets the input to the beginning. More...

Public Member Functions inherited from InputProvider
	InputProvider (Dialect dialect)

Dialect	GetDialect () const
	Returns the current dialect of the input. More...

std::string	GetName () const

virtual bool	IsInteractive () const
	Returns if this input provider allows interaction. More...

void	SetDialect (Dialect dialect)
	Changes the current dialect of the input. More...

Additional Inherited Members
Public Types inherited from InputProvider
enum	Dialect { Console, Programming, Intermediate, Binary }

Protected Member Functions inherited from InputProvider
virtual void	checkdialect ()

Protected Attributes inherited from InputProvider
Dialect	dialect

std::string	name

Detailed Description

Reads lines from a stream.

Constructor & Destructor Documentation

◆ StreamInput()

StreamInput	(	std::istream &	stream,
		Dialect	dialect,
		const std::string &	name = `""`
	)

References InputProvider::name.

Member Function Documentation

◆ ReadLine()

virtual bool ReadLine	(	std::string &	,
		bool	newline
	)

finaloverridevirtual

This method should read a single physical line from the source.

Logical line separation is handled by InputSource. Return of false means no input is fetched as it is finished. If there is a read error, rather than returning false, this function should throw. newline parameter denotes that this line is a new line, not continuation of another.

Implements InputProvider.

◆ Reset()

virtual void Reset ( )

overridevirtual

Resets the input to the beginning.