A sequence of bytes. More...

#include <byte_buffer.h>

Classes
class	ByteBufferPointer

Public Member Functions
	ByteBuffer ()
	Constuct an empty buffer. More...

	ByteBuffer (const ByteBuffer &buf)

	ByteBuffer (const Slice *slices, size_t nslices)
	Construct buffer from slices, of which there are nslices. More...

void	Clear ()
	Remove all data. More...

Status	Dump (std::vector< Slice > *slices) const
	Dump (read) the buffer contents into slices. More...

Status	DumpToSingleSlice (Slice *slice) const
	Dump (read) the buffer contents into slics. More...

void	Duplicate ()

size_t	Length () const
	Buffer size in bytes. More...

ByteBuffer &	operator= (const ByteBuffer &buf)

void	Release ()

void	Swap (ByteBuffer *other)
	Swap the state of this and other. More...

Status	TrySingleSlice (Slice *slice) const

bool	Valid () const
	Is this ByteBuffer valid? More...

	~ByteBuffer ()

Private Member Functions
ByteBufferPointer	bbuf_ptr () const

grpc_byte_buffer *	c_buffer ()

grpc_byte_buffer **	c_buffer_ptr ()

void	set_buffer (grpc_byte_buffer *buf)

Private Attributes
grpc_byte_buffer *	buffer_

Friends
template<class RequestType , class ResponseType >
class	internal::CallbackServerStreamingHandler

template<class RequestType , class ResponseType >
class	internal::CallbackUnaryHandler

class	internal::CallOpGenericRecvMessage

template<class R >
class	internal::CallOpRecvMessage

class	internal::CallOpSendMessage

template<class R >
class	internal::DeserializeFuncType

template<StatusCode code>
class	internal::ErrorMethodHandler

class	internal::ExternalConnectionAcceptorImpl

class	internal::GrpcByteBufferPeer

template<class ServiceType , class RequestType , class ResponseType >
class	internal::ServerStreamingHandler

template<class RequestType >
void *	internal::UnaryDeserializeHelper (grpc_byte_buffer , grpc::Status , RequestType *)

class	ProtoBufferReader

class	ProtoBufferWriter

class	SerializationTraits< ByteBuffer, void >

class	ServerInterface

Detailed Description

A sequence of bytes.

Definition at line 61 of file include/grpcpp/impl/codegen/byte_buffer.h.

Constructor & Destructor Documentation

◆ ByteBuffer() [1/3]

grpc::ByteBuffer::ByteBuffer ( )

inline

Constuct an empty buffer.

Definition at line 64 of file include/grpcpp/impl/codegen/byte_buffer.h.

◆ ByteBuffer() [2/3]

grpc::ByteBuffer::ByteBuffer	(	const Slice *	slices,
		size_t	nslices
	)

inline

Construct buffer from slices, of which there are nslices.

Definition at line 67 of file include/grpcpp/impl/codegen/byte_buffer.h.

◆ ByteBuffer() [3/3]

grpc::ByteBuffer::ByteBuffer ( const ByteBuffer & buf )

inline

Constuct a byte buffer by referencing elements of existing buffer buf. Wrapper of core function grpc_byte_buffer_copy . This is not a deep copy; it is just a referencing. As a result, its performance is size-independent.

Definition at line 96 of file include/grpcpp/impl/codegen/byte_buffer.h.

◆ ~ByteBuffer()

grpc::ByteBuffer::~ByteBuffer ( )

inline

Definition at line 98 of file include/grpcpp/impl/codegen/byte_buffer.h.

Member Function Documentation

◆ bbuf_ptr()

ByteBufferPointer grpc::ByteBuffer::bbuf_ptr ( ) const

inlineprivate

Definition at line 219 of file include/grpcpp/impl/codegen/byte_buffer.h.

◆ c_buffer()

grpc_byte_buffer* grpc::ByteBuffer::c_buffer ( )

inlineprivate

Definition at line 201 of file include/grpcpp/impl/codegen/byte_buffer.h.

◆ c_buffer_ptr()

grpc_byte_buffer** grpc::ByteBuffer::c_buffer_ptr ( )

inlineprivate

Definition at line 202 of file include/grpcpp/impl/codegen/byte_buffer.h.

◆ Clear()

void grpc::ByteBuffer::Clear ( )

inline

Remove all data.

Definition at line 129 of file include/grpcpp/impl/codegen/byte_buffer.h.

◆ Dump()

Status grpc::ByteBuffer::Dump ( std::vector< Slice > * slices ) const

Dump (read) the buffer contents into slices.

Definition at line 66 of file byte_buffer_cc.cc.

◆ DumpToSingleSlice()

Status grpc::ByteBuffer::DumpToSingleSlice ( Slice * slice ) const

Dump (read) the buffer contents into slics.

Definition at line 51 of file byte_buffer_cc.cc.

◆ Duplicate()

void grpc::ByteBuffer::Duplicate ( )

inline

Make a duplicate copy of the internals of this byte buffer so that we have our own owned version of it. bbuf.Duplicate(); is equivalent to bbuf=bbuf; but is actually readable. This is not a deep copy; it is a referencing and its performance is size-independent.

Definition at line 141 of file include/grpcpp/impl/codegen/byte_buffer.h.