rapidjson::GenericStringBuffer< Encoding, Allocator > Struct Template Reference

Represents an in-memory output stream. More...

#include <stringbuffer.h>

Public Types
typedef Encoding::Ch	Ch

Public Member Functions
	GenericStringBuffer (Allocator *allocator=0, size_t capacity=kDefaultCapacity)
void	Put (Ch c)
void	Flush ()
void	Clear ()
void	ShrinkToFit ()
Ch *	Push (size_t count)
void	Pop (size_t count)
const Ch *	GetString () const
size_t	GetSize () const

Public Attributes
internal::Stack< Allocator >	stack_

Static Public Attributes
static const size_t	kDefaultCapacity = 256

Detailed Description

template<typename Encoding, typename Allocator = CrtAllocator>
struct rapidjson::GenericStringBuffer< Encoding, Allocator >

Represents an in-memory output stream.

Template Parameters

Encoding	Encoding of the stream.
Allocator	type for allocating memory buffer.

Note

implements Stream concept

Definition at line 36 of file stringbuffer.h.

Member Typedef Documentation

template<typename Encoding , typename Allocator = CrtAllocator>

typedef Encoding::Ch rapidjson::GenericStringBuffer< Encoding, Allocator >::Ch

Definition at line 37 of file stringbuffer.h.

Constructor & Destructor Documentation

template<typename Encoding , typename Allocator = CrtAllocator>

rapidjson::GenericStringBuffer< Encoding, Allocator >::GenericStringBuffer ( Allocator *  allocator = 0, size_t  capacity = kDefaultCapacity  )

inline

Definition at line 39 of file stringbuffer.h.

: stack_(allocator, capacity) {}

Member Function Documentation

template<typename Encoding , typename Allocator = CrtAllocator>

void rapidjson::GenericStringBuffer< Encoding, Allocator >::Clear ( )

inline

Definition at line 44 of file stringbuffer.h.

{ stack_.Clear(); }

template<typename Encoding , typename Allocator = CrtAllocator>

void rapidjson::GenericStringBuffer< Encoding, Allocator >::Flush ( )

inline

Definition at line 42 of file stringbuffer.h.

{}

template<typename Encoding , typename Allocator = CrtAllocator>

size_t rapidjson::GenericStringBuffer< Encoding, Allocator >::GetSize ( ) const

inline

Definition at line 62 of file stringbuffer.h.

{ return stack_.GetSize(); }

template<typename Encoding , typename Allocator = CrtAllocator>

const Ch* rapidjson::GenericStringBuffer< Encoding, Allocator >::GetString ( ) const

inline

Definition at line 54 of file stringbuffer.h.

                                {
        // Push and pop a null terminator. This is safe.
        *stack_.template Push<Ch>() = '\0';
        stack_.template Pop<Ch>(1);

        return stack_.template Bottom<Ch>();
    }

template<typename Encoding , typename Allocator = CrtAllocator>

void rapidjson::GenericStringBuffer< Encoding, Allocator >::Pop ( size_t  count )

inline

Definition at line 52 of file stringbuffer.h.

{ stack_.template Pop<Ch>(count); }

template<typename Encoding , typename Allocator = CrtAllocator>

Ch* rapidjson::GenericStringBuffer< Encoding, Allocator >::Push ( size_t  count )

inline

Definition at line 51 of file stringbuffer.h.

{ return stack_.template Push<Ch>(count); }

template<typename Encoding , typename Allocator = CrtAllocator>

void rapidjson::GenericStringBuffer< Encoding, Allocator >::Put ( Ch  c )

inline

Definition at line 41 of file stringbuffer.h.

{ *stack_.template Push<Ch>() = c; }

template<typename Encoding , typename Allocator = CrtAllocator>

void rapidjson::GenericStringBuffer< Encoding, Allocator >::ShrinkToFit ( )

inline

Definition at line 45 of file stringbuffer.h.

                       {
        // Push and pop a null terminator. This is safe.
        *stack_.template Push<Ch>() = '\0';
        stack_.ShrinkToFit();
        stack_.template Pop<Ch>(1);
    }

Member Data Documentation

template<typename Encoding , typename Allocator = CrtAllocator>

const size_t rapidjson::GenericStringBuffer< Encoding, Allocator >::kDefaultCapacity = 256

static

Definition at line 64 of file stringbuffer.h.

template<typename Encoding , typename Allocator = CrtAllocator>

internal::Stack<Allocator> rapidjson::GenericStringBuffer< Encoding, Allocator >::stack_

mutable

Definition at line 65 of file stringbuffer.h.

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

• art/rapidjson/stringbuffer.h