Bond::OutputStreamAdaptor Class Reference

A wrapper around an OutputStream that adds formatted output operations used within the Bond Standard Library. More...

#include <bond/io/outputstreamadaptor.h>

Public Member Functions
	OutputStreamAdaptor (OutputStream *stream)
	Constructs an OutputStreamAdaptor object with no formatting flags, a precision of DEFAULT_PRECISION and a field width of 0.
OutputStream *	GetStream () const
	Returns the wrapped OutputStream.
void	Close ()
	Closes the wrapped OutputStream and detaches from it, after which GetStream returns null. Does nothing if there is no wrapped OutputStream.
void	Print (const char *str)
	Prints a null-terminated string to the wrapped OutputStream.
void	Print (bool value)
	Prints a boolean value to the wrapped OutputStream.
void	Print (char value)
	Prints a character value to the wrapped OutputStream.
void	Print (int32_t value)
	Prints a signed 32-bit integer value to the wrapped OutputStream.
void	Print (uint32_t value)
	Prints an unsigned 32-bit integer value to the wrapped OutputStream.
void	Print (int64_t value)
	Prints a signed 64-bit integer value to the wrapped OutputStream.
void	Print (uint64_t value)
	Prints an unsigned 64-bit integer value to the wrapped OutputStream.
void	Print (double value)
	Prints a floating-point value to the wrapped OutputStream.
int	GetFlags () const
	Returns the current formatting flags.
void	SetFlags (int flags)
	Sets the specified formatting flags.
void	UnsetFlags (int flags)
	Unsets the specified formatting flags.
void	ClearFlags ()
	Clears all formatting flags.
int	GetPrecision () const
	Returns the current floating-point precision.
void	SetPrecision (int precision)
	Sets the floating-point precision.
int	GetWidth () const
	Returns the current field width.
void	SetWidth (int width)
	Sets the field width.

Static Public Attributes
static const int	DEFAULT_PRECISION = 6
	The floating-point precision of a newly constructed OutputStreamAdaptor.

Detailed Description

A wrapper around an OutputStream that adds formatted output operations used within the Bond Standard Library.

The output functions must only be called while the adaptor wraps a stream.

Constructor & Destructor Documentation

OutputStreamAdaptor()

Bond::OutputStreamAdaptor::OutputStreamAdaptor ( OutputStream * stream )

inlineexplicit

Constructs an OutputStreamAdaptor object with no formatting flags, a precision of DEFAULT_PRECISION and a field width of 0.

Parameters

stream

The stream to which formatted output is written, or null. The stream is not owned by the adaptor.

Member Function Documentation

ClearFlags()

void Bond::OutputStreamAdaptor::ClearFlags ( )

inline

Clears all formatting flags.

This clears any bitfield values previously set from the IO::Flags enum.

Close()

void Bond::OutputStreamAdaptor::Close

(

)

Closes the wrapped OutputStream and detaches from it, after which GetStream returns null. Does nothing if there is no wrapped OutputStream.

GetFlags()

int Bond::OutputStreamAdaptor::GetFlags ( ) const

inline

Returns the current formatting flags.

The flags are bitfields defined by the IO::Flags enum.

GetPrecision()

int Bond::OutputStreamAdaptor::GetPrecision ( ) const

inline

Returns the current floating-point precision.

GetStream()

OutputStream * Bond::OutputStreamAdaptor::GetStream ( ) const

inline

Returns the wrapped OutputStream.

GetWidth()

int Bond::OutputStreamAdaptor::GetWidth ( ) const

inline

Returns the current field width.

Print() [1/8]

void Bond::OutputStreamAdaptor::Print

(

bool

value

)

Prints a boolean value to the wrapped OutputStream.

Parameters

value

The value to print.

Print() [2/8]

void Bond::OutputStreamAdaptor::Print

(

char

value

)

Prints a character value to the wrapped OutputStream.

Parameters

value

The value to print.

Print() [3/8]

void Bond::OutputStreamAdaptor::Print

(

const char *

str

)

Prints a null-terminated string to the wrapped OutputStream.

Parameters

str	The string to print.

Print() [4/8]

void Bond::OutputStreamAdaptor::Print

(

double

value

)

Prints a floating-point value to the wrapped OutputStream.

Parameters

value

The value to print.

Print() [5/8]

void Bond::OutputStreamAdaptor::Print

(

int32_t

value

)

Prints a signed 32-bit integer value to the wrapped OutputStream.

Parameters

value

The value to print.

Print() [6/8]

void Bond::OutputStreamAdaptor::Print

(

int64_t

value

)

Prints a signed 64-bit integer value to the wrapped OutputStream.

Parameters

value

The value to print.

Print() [7/8]

void Bond::OutputStreamAdaptor::Print

(

uint32_t

value

)

Prints an unsigned 32-bit integer value to the wrapped OutputStream.

Parameters

value

The value to print.

Print() [8/8]

void Bond::OutputStreamAdaptor::Print

(

uint64_t

value

)

Prints an unsigned 64-bit integer value to the wrapped OutputStream.

Parameters

value

The value to print.

SetFlags()

void Bond::OutputStreamAdaptor::SetFlags ( int flags )

inline

Sets the specified formatting flags.

The flags are bitfields defined by the IO::Flags enum.

Parameters

flags

The flags to set.

SetPrecision()

void Bond::OutputStreamAdaptor::SetPrecision ( int precision )

inline

Sets the floating-point precision.

Parameters

precision

The precision to set.

SetWidth()

void Bond::OutputStreamAdaptor::SetWidth ( int width )

inline

Sets the field width.

Parameters

width

The width to set.

UnsetFlags()

void Bond::OutputStreamAdaptor::UnsetFlags ( int flags )

inline

Unsets the specified formatting flags.

The flags are bitfields defined by the IO::Flags enum.

Parameters

flags

The flags to unset.

Member Data Documentation

DEFAULT_PRECISION

const int Bond::OutputStreamAdaptor::DEFAULT_PRECISION = 6

static

The floating-point precision of a newly constructed OutputStreamAdaptor.

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

• include/bond/io/outputstreamadaptor.h