#include <item_source.h>

Collaboration diagram for m0_rpc_item_source:

Data Fields
uint64_t	ris_magic

const char *	ris_name

const struct m0_rpc_item_source_ops *	ris_ops

struct m0_rpc_conn *	ris_conn

struct m0_tlink	ris_tlink

Detailed Description

RPC Item source.

Most applications "post" rpc items to RPC. This can be thought of as "push" model where users push items to RPC module to send them.

For some applications, such as ADDB, "pull" model is more efficient. In pull model, RPC module asks application if the later has any item to send.

RPC module can ask for an item iff application has registered an m0_rpc_item_source with m0_rpc_conn. Once registered application should not free the m0_rpc_item_source instance without first deregistering it.

See also: m0_rpc_item_source_ops::riso_conn_terminating.

Note: Current implementation allows item-sources to provide only one-way items.

See also: item_source_invariant()

Definition at line 59 of file item_source.h.

Field Documentation

◆ ris_conn

struct m0_rpc_conn* ris_conn

Definition at line 64 of file item_source.h.

◆ ris_magic

uint64_t ris_magic

See also: M0_RPC_ITEM_SOURCE_MAGIC

Definition at line 61 of file item_source.h.

◆ ris_name

const char* ris_name

Definition at line 62 of file item_source.h.

◆ ris_ops

const struct m0_rpc_item_source_ops* ris_ops

Definition at line 63 of file item_source.h.

◆ ris_tlink

struct m0_tlink ris_tlink

Link in m0_rpc_conn::c_item_sources. List descriptor: item_source

Definition at line 68 of file item_source.h.

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

rpc/item_source.h