AutoUTFInputStream< CharType, InputByteStream > Class Template Reference

Input stream wrapper with dynamically bound encoding and automatic encoding detection. More...

#include <encodedstream.h>

Collaboration diagram for AutoUTFInputStream< CharType, InputByteStream >:

Public Types
typedef CharType	Ch

Public Member Functions
	AutoUTFInputStream (InputByteStream &is, UTFType type=kUTF8)
	Constructor. More...
UTFType	GetType () const
bool	HasBOM () const
Ch	Peek () const
Ch	Take ()
size_t	Tell () const
void	Put (Ch)
void	Flush ()
Ch *	PutBegin ()
size_t	PutEnd (Ch *)

Private Types
typedef Ch(*	TakeFunc) (InputByteStream &is)

Private Member Functions
	RAPIDJSON_STATIC_ASSERT (sizeof(typename InputByteStream::Ch)==1)
	AutoUTFInputStream (const AutoUTFInputStream &)
AutoUTFInputStream &	operator= (const AutoUTFInputStream &)
void	DetectType ()

Private Attributes
InputByteStream *	is_
UTFType	type_
Ch	current_
TakeFunc	takeFunc_
bool	hasBOM_

Detailed Description

template<typename CharType, typename InputByteStream>
class AutoUTFInputStream< CharType, InputByteStream >

Input stream wrapper with dynamically bound encoding and automatic encoding detection.

Template Parameters

CharType	Type of character for reading.
InputByteStream	type of input byte stream to be wrapped.

Definition at line 101 of file encodedstream.h.

Member Typedef Documentation

template<typename CharType , typename InputByteStream >

typedef CharType AutoUTFInputStream< CharType, InputByteStream >::Ch

Definition at line 104 of file encodedstream.h.

template<typename CharType , typename InputByteStream >

typedef Ch(* AutoUTFInputStream< CharType, InputByteStream >::TakeFunc) (InputByteStream &is)

private

Definition at line 185 of file encodedstream.h.

Constructor & Destructor Documentation

template<typename CharType , typename InputByteStream >

AutoUTFInputStream< CharType, InputByteStream >::AutoUTFInputStream ( InputByteStream &  is, UTFType  type = kUTF8  )

inline

Constructor.

Parameters

is	input stream to be wrapped.
type	UTF encoding type if it is not detected from the stream.

Definition at line 111 of file encodedstream.h.

References EncodedInputStream< Encoding, InputByteStream >::current_, EncodedInputStream< Encoding, InputByteStream >::is_, kUTF32BE, kUTF8, RAPIDJSON_ASSERT, RAPIDJSON_ENCODINGS_FUNC, and EncodedInputStream< Encoding, InputByteStream >::Take().

Here is the call graph for this function:

template<typename CharType , typename InputByteStream >

AutoUTFInputStream< CharType, InputByteStream >::AutoUTFInputStream ( const AutoUTFInputStream< CharType, InputByteStream > &  )

private

Member Function Documentation

template<typename CharType , typename InputByteStream >

void AutoUTFInputStream< CharType, InputByteStream >::DetectType ( )

inlineprivate

Definition at line 137 of file encodedstream.h.

References EncodedInputStream< Encoding, InputByteStream >::is_, kUTF16BE, kUTF16LE, kUTF32BE, kUTF32LE, kUTF8, and RAPIDJSON_ASSERT.

template<typename CharType , typename InputByteStream >

void AutoUTFInputStream< CharType, InputByteStream >::Flush ( )

inline

Definition at line 128 of file encodedstream.h.

References RAPIDJSON_ASSERT.

template<typename CharType , typename InputByteStream >

UTFType AutoUTFInputStream< CharType, InputByteStream >::GetType ( ) const

inline

Definition at line 119 of file encodedstream.h.

template<typename CharType , typename InputByteStream >

bool AutoUTFInputStream< CharType, InputByteStream >::HasBOM ( ) const

inline

Definition at line 120 of file encodedstream.h.

template<typename CharType , typename InputByteStream >

AutoUTFInputStream& AutoUTFInputStream< CharType, InputByteStream >::operator= ( const AutoUTFInputStream< CharType, InputByteStream > &  )

private

template<typename CharType , typename InputByteStream >

Ch AutoUTFInputStream< CharType, InputByteStream >::Peek ( ) const

inline

Definition at line 122 of file encodedstream.h.

References EncodedInputStream< Encoding, InputByteStream >::current_.

template<typename CharType , typename InputByteStream >

void AutoUTFInputStream< CharType, InputByteStream >::Put ( Ch  )

inline

Definition at line 127 of file encodedstream.h.

References RAPIDJSON_ASSERT.

template<typename CharType , typename InputByteStream >

Ch* AutoUTFInputStream< CharType, InputByteStream >::PutBegin ( )

inline

Definition at line 129 of file encodedstream.h.

References RAPIDJSON_ASSERT.

template<typename CharType , typename InputByteStream >

size_t AutoUTFInputStream< CharType, InputByteStream >::PutEnd ( Ch *  )

inline

Definition at line 130 of file encodedstream.h.

References EncodedInputStream< Encoding, InputByteStream >::operator=(), and RAPIDJSON_ASSERT.

Here is the call graph for this function:

template<typename CharType , typename InputByteStream >

AutoUTFInputStream< CharType, InputByteStream >::RAPIDJSON_STATIC_ASSERT ( sizeof(typename InputByteStream::Ch)  = =1 )

private

template<typename CharType , typename InputByteStream >

Ch AutoUTFInputStream< CharType, InputByteStream >::Take ( )

inline

Definition at line 123 of file encodedstream.h.

References EncodedInputStream< Encoding, InputByteStream >::current_, and EncodedInputStream< Encoding, InputByteStream >::is_.

template<typename CharType , typename InputByteStream >

size_t AutoUTFInputStream< CharType, InputByteStream >::Tell ( ) const

inline

Definition at line 124 of file encodedstream.h.

References EncodedInputStream< Encoding, InputByteStream >::is_.

Member Data Documentation

template<typename CharType , typename InputByteStream >

Ch AutoUTFInputStream< CharType, InputByteStream >::current_

private

Definition at line 188 of file encodedstream.h.

template<typename CharType , typename InputByteStream >

bool AutoUTFInputStream< CharType, InputByteStream >::hasBOM_

private

Definition at line 190 of file encodedstream.h.

template<typename CharType , typename InputByteStream >

InputByteStream* AutoUTFInputStream< CharType, InputByteStream >::is_

private

Definition at line 186 of file encodedstream.h.

template<typename CharType , typename InputByteStream >

TakeFunc AutoUTFInputStream< CharType, InputByteStream >::takeFunc_

private

Definition at line 189 of file encodedstream.h.

template<typename CharType , typename InputByteStream >

UTFType AutoUTFInputStream< CharType, InputByteStream >::type_

private

Definition at line 187 of file encodedstream.h.

---

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

• encodedstream.h