#include <grpc/support/port_platform.h>
#include <stdint.h>
#include <string.h>
#include <grpc/byte_buffer.h>
#include <grpc/byte_buffer_reader.h>
#include <grpc/impl/codegen/grpc_types.h>
#include <grpc/slice.h>
#include <grpc/support/log.h>
#include "src/core/lib/iomgr/exec_ctx.h"
#include "src/core/lib/slice/slice_refcount.h"

Include dependency graph for byte_buffer_reader.cc:

Function Documentation

◆ grpc_byte_buffer_reader_destroy()

void grpc_byte_buffer_reader_destroy ( grpc_byte_buffer_reader * reader )

Cleanup and destroy reader

Definition at line 45 of file byte_buffer_reader.cc.

◆ grpc_byte_buffer_reader_init()

int grpc_byte_buffer_reader_init	(	grpc_byte_buffer_reader *	reader,
		grpc_byte_buffer *	buffer
	)

Initialize reader to read over buffer. Returns 1 upon success, 0 otherwise.

Definition at line 33 of file byte_buffer_reader.cc.

◆ grpc_byte_buffer_reader_next()

int grpc_byte_buffer_reader_next	(	grpc_byte_buffer_reader *	reader,
		grpc_slice *	slice
	)

Updates slice with the next piece of data from from reader and returns

Returns 0 at the end of the stream. Caller is responsible for calling grpc_slice_unref on the result.

Definition at line 66 of file byte_buffer_reader.cc.

◆ grpc_byte_buffer_reader_peek()

int grpc_byte_buffer_reader_peek	(	grpc_byte_buffer_reader *	reader,
		grpc_slice **	slice
	)

EXPERIMENTAL API - This function may be removed and changed, in the future.

Updates slice with the next piece of data from from reader and returns

Returns 0 at the end of the stream. Caller is responsible for making sure the slice pointer remains valid when accessed.

NOTE: Do not use this function unless the caller can guarantee that the underlying grpc_byte_buffer outlasts the use of the slice. This is only safe when the underlying grpc_byte_buffer remains immutable while slice is being accessed.

Definition at line 49 of file byte_buffer_reader.cc.

◆ grpc_byte_buffer_reader_readall()

grpc_slice grpc_byte_buffer_reader_readall ( grpc_byte_buffer_reader * reader )

Merge all data from reader into single slice

Definition at line 84 of file byte_buffer_reader.cc.