AutoUTFInputStream< CharType, InputByteStream > Class Template Reference

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

#include <encodedstream.h>

Public Types
typedef CharType	Ch

Public Member Functions
	AutoUTFInputStream (InputByteStream &is, UTFType type=kUTF8)
	Constructor.
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 *)

Detailed Description

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

Template Parameters

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

Definition at line 135 of file encodedstream.h.

Member Typedef Documentation

Ch

template<typename CharType , typename InputByteStream >

CharType AutoUTFInputStream< CharType, InputByteStream >::Ch

Definition at line 138 of file encodedstream.h.

Constructor & Destructor Documentation

AutoUTFInputStream()

template<typename CharType , typename InputByteStream >

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

inline

Parameters

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

Definition at line 145 of file encodedstream.h.

                                                                  : is_(&is), type_(type), hasBOM_(false) {
        RAPIDJSON_ASSERT(type >= kUTF8 && type <= kUTF32BE);        
        DetectType();
        static const TakeFunc f[] = { RAPIDJSON_ENCODINGS_FUNC(Take) };
        takeFunc_ = f[type_];
        current_ = takeFunc_(*is_);
    }

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Member Function Documentation

Flush()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 162 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); } 

GetType()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 153 of file encodedstream.h.

{ return type_; }

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HasBOM()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 154 of file encodedstream.h.

{ return hasBOM_; }

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Peek()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 156 of file encodedstream.h.

{ return current_; }

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Put()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 161 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); }

PutBegin()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 163 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); return 0; }

PutEnd()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 164 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); return 0; }

Take()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 157 of file encodedstream.h.

{ Ch c = current_; current_ = takeFunc_(*is_); return c; }

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Tell()

template<typename CharType , typename InputByteStream >

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

inline

Definition at line 158 of file encodedstream.h.

{ return is_->Tell(); }

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

• libraries/fc/include/fc/crypto/webauthn_json/include/rapidjson/encodedstream.h