icu::StringByteSink< StringClass > Class Template Reference

Implementation of ByteSink that writes to a "string". More...

#include <bytestream.h>

Inheritance diagram for icu::StringByteSink< StringClass >:

Public Member Functions
	StringByteSink (StringClass *dest)
	Constructs a ByteSink that will append bytes to the dest string.
	StringByteSink (StringClass *dest, int32_t initialAppendCapacity)
	Constructs a ByteSink that reserves append capacity and will append bytes to the dest string.
virtual void	Append (const char *data, int32_t n) override
	Append "bytes[0,n-1]" to this.
Public Member Functions inherited from icu::ByteSink
	ByteSink ()
	Default constructor.
virtual	~ByteSink ()
	Virtual destructor.
void	AppendU8 (const char *bytes, int32_t n)
	Appends n bytes to this.
void	AppendU8 (const char8_t *bytes, int32_t n)
	Appends n bytes to this.
virtual char *	GetAppendBuffer (int32_t min_capacity, int32_t desired_capacity_hint, char *scratch, int32_t scratch_capacity, int32_t *result_capacity)
	Returns a writable buffer for appending and writes the buffer's capacity to *result_capacity.
virtual void	Flush ()
	Flush internal buffers.

Detailed Description

template<typename StringClass>
class icu::StringByteSink< StringClass >

Implementation of ByteSink that writes to a "string".

The StringClass is usually instantiated with a std::string.

Stable:

ICU 4.2

Definition at line 267 of file bytestream.h.

Constructor & Destructor Documentation

StringByteSink() [1/2]

template<typename StringClass >

icu::StringByteSink< StringClass >::StringByteSink ( StringClass *  dest )

inline

Constructs a ByteSink that will append bytes to the dest string.

Parameters

dest	pointer to string object to append to

Stable:

ICU 4.2

Definition at line 274 of file bytestream.h.

StringByteSink() [2/2]

template<typename StringClass >

icu::StringByteSink< StringClass >::StringByteSink ( StringClass *  dest, int32_t  initialAppendCapacity  )

inline

Constructs a ByteSink that reserves append capacity and will append bytes to the dest string.

Parameters

dest	pointer to string object to append to
initialAppendCapacity	capacity beyond dest->length() to be reserve()d

Stable:

ICU 60

Definition at line 282 of file bytestream.h.

Member Function Documentation

Append()

template<typename StringClass >

virtual void icu::StringByteSink< StringClass >::Append ( const char *  data, int32_t  n  )

inlineoverridevirtual

Append "bytes[0,n-1]" to this.

Parameters

data	the pointer to the bytes
n	the number of bytes; must be non-negative

Stable:

ICU 4.2

Implements icu::ByteSink.

Definition at line 294 of file bytestream.h.

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

• common/unicode/bytestream.h