AutoUTFOutputStream< CharType, OutputByteStream > Class Template Reference

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

#include <encodedstream.h>

Public Types
typedef CharType	Ch

Public Member Functions
	AutoUTFOutputStream (OutputByteStream &os, UTFType type, bool putBOM)
	Constructor.
UTFType	GetType () const
void	Put (Ch c)
void	Flush ()
Ch	Peek () const
Ch	Take ()
size_t	Tell () const
Ch *	PutBegin ()
size_t	PutEnd (Ch *)

Detailed Description

template<typename CharType, typename OutputByteStream>
class AutoUTFOutputStream< CharType, OutputByteStream >

Template Parameters

CharType	Type of character for writing.
OutputByteStream	type of output byte stream to be wrapped.

Definition at line 233 of file encodedstream.h.

Member Typedef Documentation

Ch

template<typename CharType , typename OutputByteStream >

CharType AutoUTFOutputStream< CharType, OutputByteStream >::Ch

Definition at line 236 of file encodedstream.h.

Constructor & Destructor Documentation

AutoUTFOutputStream()

template<typename CharType , typename OutputByteStream >

AutoUTFOutputStream< CharType, OutputByteStream >::AutoUTFOutputStream ( OutputByteStream & os, UTFType type, bool putBOM )

inline

Parameters

os	output stream to be wrapped.
type	UTF encoding type.
putBOM	Whether to write BOM at the beginning of the stream.

Definition at line 244 of file encodedstream.h.

                                                                         : os_(&os), type_(type) {
        RAPIDJSON_ASSERT(type >= kUTF8 && type <= kUTF32BE);
 
        // Runtime check whether the size of character type is sufficient. It only perform checks with assertion.
        if (type_ == kUTF16LE || type_ == kUTF16BE) RAPIDJSON_ASSERT(sizeof(Ch) >= 2);
        if (type_ == kUTF32LE || type_ == kUTF32BE) RAPIDJSON_ASSERT(sizeof(Ch) >= 4);
 
        static const PutFunc f[] = { RAPIDJSON_ENCODINGS_FUNC(Put) };
        putFunc_ = f[type_];
 
        if (putBOM)
            PutBOM();
    }

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Member Function Documentation

Flush()

template<typename CharType , typename OutputByteStream >

void AutoUTFOutputStream< CharType, OutputByteStream >::Flush ( )

inline

Definition at line 261 of file encodedstream.h.

{ os_->Flush(); } 

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GetType()

template<typename CharType , typename OutputByteStream >

UTFType AutoUTFOutputStream< CharType, OutputByteStream >::GetType ( ) const

inline

Definition at line 258 of file encodedstream.h.

{ return type_; }

Peek()

template<typename CharType , typename OutputByteStream >

Ch AutoUTFOutputStream< CharType, OutputByteStream >::Peek ( ) const

inline

Definition at line 264 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); return 0;}

Put()

template<typename CharType , typename OutputByteStream >

void AutoUTFOutputStream< CharType, OutputByteStream >::Put ( Ch c )

inline

Definition at line 260 of file encodedstream.h.

{ putFunc_(*os_, c); }

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PutBegin()

template<typename CharType , typename OutputByteStream >

Ch * AutoUTFOutputStream< CharType, OutputByteStream >::PutBegin ( )

inline

Definition at line 267 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); return 0; }

PutEnd()

template<typename CharType , typename OutputByteStream >

size_t AutoUTFOutputStream< CharType, OutputByteStream >::PutEnd ( Ch * )

inline

Definition at line 268 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); return 0; }

Take()

template<typename CharType , typename OutputByteStream >

Ch AutoUTFOutputStream< CharType, OutputByteStream >::Take ( )

inline

Definition at line 265 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); return 0;}

Tell()

template<typename CharType , typename OutputByteStream >

size_t AutoUTFOutputStream< CharType, OutputByteStream >::Tell ( ) const

inline

Definition at line 266 of file encodedstream.h.

{ RAPIDJSON_ASSERT(false); return 0; }

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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