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C++ GRPC_ERROR_REF函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中GRPC_ERROR_REF函数的典型用法代码示例。如果您正苦于以下问题:C++ GRPC_ERROR_REF函数的具体用法?C++ GRPC_ERROR_REF怎么用?C++ GRPC_ERROR_REF使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了GRPC_ERROR_REF函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: cc_start_transport_op

static void cc_start_transport_op(grpc_exec_ctx *exec_ctx,
                                  grpc_channel_element *elem,
                                  grpc_transport_op *op) {
  channel_data *chand = elem->channel_data;

  grpc_exec_ctx_sched(exec_ctx, op->on_consumed, GRPC_ERROR_NONE, NULL);

  GPR_ASSERT(op->set_accept_stream == false);
  if (op->bind_pollset != NULL) {
    grpc_pollset_set_add_pollset(exec_ctx, chand->interested_parties,
                                 op->bind_pollset);
  }

  gpr_mu_lock(&chand->mu);
  if (op->on_connectivity_state_change != NULL) {
    grpc_connectivity_state_notify_on_state_change(
        exec_ctx, &chand->state_tracker, op->connectivity_state,
        op->on_connectivity_state_change);
    op->on_connectivity_state_change = NULL;
    op->connectivity_state = NULL;
  }

  if (op->send_ping != NULL) {
    if (chand->lb_policy == NULL) {
      grpc_exec_ctx_sched(exec_ctx, op->send_ping,
                          GRPC_ERROR_CREATE("Ping with no load balancing"),
                          NULL);
    } else {
      grpc_lb_policy_ping_one(exec_ctx, chand->lb_policy, op->send_ping);
      op->bind_pollset = NULL;
    }
    op->send_ping = NULL;
  }

  if (op->disconnect_with_error != GRPC_ERROR_NONE) {
    if (chand->resolver != NULL) {
      set_channel_connectivity_state_locked(
          exec_ctx, chand, GRPC_CHANNEL_SHUTDOWN,
          GRPC_ERROR_REF(op->disconnect_with_error), "disconnect");
      grpc_resolver_shutdown(exec_ctx, chand->resolver);
      GRPC_RESOLVER_UNREF(exec_ctx, chand->resolver, "channel");
      chand->resolver = NULL;
      if (!chand->started_resolving) {
        grpc_closure_list_fail_all(&chand->waiting_for_config_closures,
                                   GRPC_ERROR_REF(op->disconnect_with_error));
        grpc_exec_ctx_enqueue_list(exec_ctx,
                                   &chand->waiting_for_config_closures, NULL);
      }
      if (chand->lb_policy != NULL) {
        grpc_pollset_set_del_pollset_set(exec_ctx,
                                         chand->lb_policy->interested_parties,
                                         chand->interested_parties);
        GRPC_LB_POLICY_UNREF(exec_ctx, chand->lb_policy, "channel");
        chand->lb_policy = NULL;
      }
    }
    GRPC_ERROR_UNREF(op->disconnect_with_error);
  }
  gpr_mu_unlock(&chand->mu);
}
开发者ID:gnirodi,项目名称:grpc,代码行数:60,代码来源:client_channel.c


示例2: connected

static void connected(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) {
  chttp2_connector *c = arg;
  gpr_mu_lock(&c->mu);
  GPR_ASSERT(c->connecting);
  c->connecting = false;
  if (error != GRPC_ERROR_NONE || c->shutdown) {
    if (error == GRPC_ERROR_NONE) {
      error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("connector shutdown");
    } else {
      error = GRPC_ERROR_REF(error);
    }
    memset(c->result, 0, sizeof(*c->result));
    grpc_closure *notify = c->notify;
    c->notify = NULL;
    grpc_closure_sched(exec_ctx, notify, error);
    if (c->endpoint != NULL) {
      grpc_endpoint_shutdown(exec_ctx, c->endpoint, GRPC_ERROR_REF(error));
    }
    gpr_mu_unlock(&c->mu);
    chttp2_connector_unref(exec_ctx, arg);
  } else {
    GPR_ASSERT(c->endpoint != NULL);
    start_handshake_locked(exec_ctx, c);
    gpr_mu_unlock(&c->mu);
  }
}
开发者ID:BattleDrive,项目名称:grpc,代码行数:26,代码来源:chttp2_connector.c


示例3: fd_shutdown

/* Might be called multiple times */
static void fd_shutdown(grpc_exec_ctx *exec_ctx, grpc_fd *fd, grpc_error *why) {
  if (grpc_lfev_set_shutdown(exec_ctx, &fd->read_closure,
                             GRPC_ERROR_REF(why))) {
    shutdown(fd->fd, SHUT_RDWR);
    grpc_lfev_set_shutdown(exec_ctx, &fd->write_closure, GRPC_ERROR_REF(why));
  }
  GRPC_ERROR_UNREF(why);
}
开发者ID:aaronjheng,项目名称:grpc,代码行数:9,代码来源:ev_epollex_linux.c


示例4: partly_done

static void partly_done(grpc_exec_ctx *exec_ctx, state_watcher *w,
                        bool due_to_completion, grpc_error *error) {
  if (due_to_completion) {
    grpc_timer_cancel(exec_ctx, &w->alarm);
  } else {
    grpc_channel_element *client_channel_elem = grpc_channel_stack_last_element(
        grpc_channel_get_channel_stack(w->channel));
    grpc_client_channel_watch_connectivity_state(
        exec_ctx, client_channel_elem,
        grpc_polling_entity_create_from_pollset(grpc_cq_pollset(w->cq)), NULL,
        &w->on_complete, NULL);
  }

  gpr_mu_lock(&w->mu);

  if (due_to_completion) {
    if (GRPC_TRACER_ON(grpc_trace_operation_failures)) {
      GRPC_LOG_IF_ERROR("watch_completion_error", GRPC_ERROR_REF(error));
    }
    GRPC_ERROR_UNREF(error);
    error = GRPC_ERROR_NONE;
  } else {
    if (error == GRPC_ERROR_NONE) {
      error = GRPC_ERROR_CREATE_FROM_STATIC_STRING(
          "Timed out waiting for connection state change");
    } else if (error == GRPC_ERROR_CANCELLED) {
      error = GRPC_ERROR_NONE;
    }
  }
  switch (w->phase) {
    case WAITING:
      GRPC_ERROR_REF(error);
      w->error = error;
      w->phase = READY_TO_CALL_BACK;
      break;
    case READY_TO_CALL_BACK:
      if (error != GRPC_ERROR_NONE) {
        GPR_ASSERT(!due_to_completion);
        GRPC_ERROR_UNREF(w->error);
        GRPC_ERROR_REF(error);
        w->error = error;
      }
      w->phase = CALLING_BACK_AND_FINISHED;
      grpc_cq_end_op(exec_ctx, w->cq, w->tag, w->error, finished_completion, w,
                     &w->completion_storage);
      break;
    case CALLING_BACK_AND_FINISHED:
      GPR_UNREACHABLE_CODE(return );
      break;
  }
  gpr_mu_unlock(&w->mu);

  GRPC_ERROR_UNREF(error);
}
开发者ID:endobson,项目名称:grpc,代码行数:54,代码来源:channel_connectivity.c


示例5: update_lb_connectivity_status

/* sd is the subchannel_data associted with the updated subchannel.
 * shutdown_error will only be used upon policy transition to TRANSIENT_FAILURE
 * or SHUTDOWN */
static grpc_connectivity_state update_lb_connectivity_status(
    grpc_exec_ctx *exec_ctx, subchannel_data *sd, grpc_error *error) {
  /* In priority order. The first rule to match terminates the search (ie, if we
   * are on rule n, all previous rules were unfulfilled).
   *
   * 1) RULE: ANY subchannel is READY => policy is READY.
   *    CHECK: At least one subchannel is ready iff p->ready_list is NOT empty.
   *
   * 2) RULE: ANY subchannel is CONNECTING => policy is CONNECTING.
   *    CHECK: sd->curr_connectivity_state == CONNECTING.
   *
   * 3) RULE: ALL subchannels are SHUTDOWN => policy is SHUTDOWN.
   *    CHECK: p->num_subchannels = 0.
   *
   * 4) RULE: ALL subchannels are TRANSIENT_FAILURE => policy is
   *    TRANSIENT_FAILURE.
   *    CHECK: p->num_transient_failures == p->num_subchannels.
   *
   * 5) RULE: ALL subchannels are IDLE => policy is IDLE.
   *    CHECK: p->num_idle == p->num_subchannels.
   */
  round_robin_lb_policy *p = sd->policy;
  if (!is_ready_list_empty(p)) { /* 1) READY */
    grpc_connectivity_state_set(exec_ctx, &p->state_tracker, GRPC_CHANNEL_READY,
                                GRPC_ERROR_NONE, "rr_ready");
    return GRPC_CHANNEL_READY;
  } else if (sd->curr_connectivity_state ==
             GRPC_CHANNEL_CONNECTING) { /* 2) CONNECTING */
    grpc_connectivity_state_set(exec_ctx, &p->state_tracker,
                                GRPC_CHANNEL_CONNECTING, GRPC_ERROR_NONE,
                                "rr_connecting");
    return GRPC_CHANNEL_CONNECTING;
  } else if (p->num_subchannels == 0) { /* 3) SHUTDOWN */
    grpc_connectivity_state_set(exec_ctx, &p->state_tracker,
                                GRPC_CHANNEL_SHUTDOWN, GRPC_ERROR_REF(error),
                                "rr_shutdown");
    return GRPC_CHANNEL_SHUTDOWN;
  } else if (p->num_transient_failures ==
             p->num_subchannels) { /* 4) TRANSIENT_FAILURE */
    grpc_connectivity_state_set(exec_ctx, &p->state_tracker,
                                GRPC_CHANNEL_TRANSIENT_FAILURE,
                                GRPC_ERROR_REF(error), "rr_transient_failure");
    return GRPC_CHANNEL_TRANSIENT_FAILURE;
  } else if (p->num_idle == p->num_subchannels) { /* 5) IDLE */
    grpc_connectivity_state_set(exec_ctx, &p->state_tracker, GRPC_CHANNEL_IDLE,
                                GRPC_ERROR_NONE, "rr_idle");
    return GRPC_CHANNEL_IDLE;
  }
  /* no change */
  return sd->curr_connectivity_state;
}
开发者ID:pquerna,项目名称:grpc,代码行数:54,代码来源:round_robin.c


示例6: connected

static void connected(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) {
    connector *c = arg;
    grpc_endpoint *tcp = c->newly_connecting_endpoint;
    if (tcp != NULL) {
        gpr_mu_lock(&c->mu);
        GPR_ASSERT(c->connecting_endpoint == NULL);
        c->connecting_endpoint = tcp;
        gpr_mu_unlock(&c->mu);
        if (!GRPC_SLICE_IS_EMPTY(c->args.initial_connect_string)) {
            grpc_closure_init(&c->initial_string_sent, on_initial_connect_string_sent,
                              c);
            grpc_slice_buffer_init(&c->initial_string_buffer);
            grpc_slice_buffer_add(&c->initial_string_buffer,
                                  c->args.initial_connect_string);
            grpc_endpoint_write(exec_ctx, tcp, &c->initial_string_buffer,
                                &c->initial_string_sent);
        } else {
            grpc_handshake_manager_do_handshake(
                exec_ctx, c->handshake_mgr, tcp, c->args.channel_args,
                c->args.deadline, NULL /* acceptor */, on_handshake_done, c);
        }
    } else {
        memset(c->result, 0, sizeof(*c->result));
        grpc_closure *notify = c->notify;
        c->notify = NULL;
        grpc_exec_ctx_sched(exec_ctx, notify, GRPC_ERROR_REF(error), NULL);
    }
}
开发者ID:grpc,项目名称:grpc,代码行数:28,代码来源:secure_channel_create.c


示例7: on_read

/* Asynchronous callback from the IOCP, or the background thread. */
static void on_read(grpc_exec_ctx *exec_ctx, void *tcpp, grpc_error *error) {
  grpc_tcp *tcp = tcpp;
  grpc_closure *cb = tcp->read_cb;
  grpc_winsocket *socket = tcp->socket;
  gpr_slice sub;
  grpc_winsocket_callback_info *info = &socket->read_info;

  GRPC_ERROR_REF(error);

  if (error == GRPC_ERROR_NONE) {
    if (info->wsa_error != 0 && !tcp->shutting_down) {
      char *utf8_message = gpr_format_message(info->wsa_error);
      error = GRPC_ERROR_CREATE(utf8_message);
      gpr_free(utf8_message);
      gpr_slice_unref(tcp->read_slice);
    } else {
      if (info->bytes_transfered != 0 && !tcp->shutting_down) {
        sub = gpr_slice_sub_no_ref(tcp->read_slice, 0, info->bytes_transfered);
        gpr_slice_buffer_add(tcp->read_slices, sub);
      } else {
        gpr_slice_unref(tcp->read_slice);
        error = GRPC_ERROR_CREATE("End of TCP stream");
      }
    }
  }

  tcp->read_cb = NULL;
  TCP_UNREF(tcp, "read");
  grpc_exec_ctx_sched(exec_ctx, cb, error, NULL);
}
开发者ID:andrewpollock,项目名称:grpc,代码行数:31,代码来源:tcp_windows.c


示例8: wrapped_rr_closure

/* The \a on_complete closure passed as part of the pick requires keeping a
 * reference to its associated round robin instance. We wrap this closure in
 * order to unref the round robin instance upon its invocation */
static void wrapped_rr_closure(grpc_exec_ctx *exec_ctx, void *arg,
                               grpc_error *error) {
  wrapped_rr_closure_arg *wc_arg = arg;
  if (wc_arg->rr_policy != NULL) {
    if (grpc_lb_glb_trace) {
      gpr_log(GPR_INFO, "Unreffing RR (0x%" PRIxPTR ")",
              (intptr_t)wc_arg->rr_policy);
    }
    GRPC_LB_POLICY_UNREF(exec_ctx, wc_arg->rr_policy, "wrapped_rr_closure");

    /* if target is NULL, no pick has been made by the RR policy (eg, all
     * addresses failed to connect). There won't be any user_data/token
     * available */
    if (wc_arg->target != NULL) {
      initial_metadata_add_lb_token(wc_arg->initial_metadata,
                                    wc_arg->lb_token_mdelem_storage,
                                    GRPC_MDELEM_REF(wc_arg->lb_token));
    }
  }
  GPR_ASSERT(wc_arg->wrapped_closure != NULL);
  grpc_exec_ctx_sched(exec_ctx, wc_arg->wrapped_closure, GRPC_ERROR_REF(error),
                      NULL);
  GPR_ASSERT(wc_arg->free_when_done != NULL);
  gpr_free(wc_arg->free_when_done);
}
开发者ID:andrewpollock,项目名称:grpc,代码行数:28,代码来源:grpclb.c


示例9: cancel_get_request_metadata

static void cancel_get_request_metadata(grpc_exec_ctx *exec_ctx, void *arg,
                                        grpc_error *error) {
  grpc_call_element *elem = (grpc_call_element *)arg;
  call_data *calld = (call_data *)elem->call_data;
  grpc_call_credentials_cancel_get_request_metadata(
      exec_ctx, calld->creds, &calld->md_array, GRPC_ERROR_REF(error));
}
开发者ID:mdsteele,项目名称:grpc,代码行数:7,代码来源:client_auth_filter.c


示例10: on_credentials_metadata

static void on_credentials_metadata(grpc_exec_ctx *exec_ctx, void *arg,
                                    grpc_error *input_error) {
  grpc_transport_stream_op_batch *batch = (grpc_transport_stream_op_batch *)arg;
  grpc_call_element *elem = batch->handler_private.extra_arg;
  call_data *calld = elem->call_data;
  reset_auth_metadata_context(&calld->auth_md_context);
  grpc_error *error = GRPC_ERROR_REF(input_error);
  if (error == GRPC_ERROR_NONE) {
    GPR_ASSERT(calld->md_array.size <= MAX_CREDENTIALS_METADATA_COUNT);
    GPR_ASSERT(batch->send_initial_metadata);
    grpc_metadata_batch *mdb =
        batch->payload->send_initial_metadata.send_initial_metadata;
    for (size_t i = 0; i < calld->md_array.size; ++i) {
      add_error(&error, grpc_metadata_batch_add_tail(
                            exec_ctx, mdb, &calld->md_links[i],
                            GRPC_MDELEM_REF(calld->md_array.md[i])));
    }
  }
  if (error == GRPC_ERROR_NONE) {
    grpc_call_next_op(exec_ctx, elem, batch);
  } else {
    error = grpc_error_set_int(error, GRPC_ERROR_INT_GRPC_STATUS,
                               GRPC_STATUS_UNAUTHENTICATED);
    grpc_transport_stream_op_batch_finish_with_failure(exec_ctx, batch, error);
  }
}
开发者ID:mdsteele,项目名称:grpc,代码行数:26,代码来源:client_auth_filter.c


示例11: recv_message_ready

// Callback invoked when we receive a message.  Here we check the max
// receive message size.
static void recv_message_ready(grpc_exec_ctx* exec_ctx, void* user_data,
                               grpc_error* error) {
  grpc_call_element* elem = (grpc_call_element*)user_data;
  call_data* calld = (call_data*)elem->call_data;
  if (*calld->recv_message != NULL && calld->limits.max_recv_size >= 0 &&
      (*calld->recv_message)->length > (size_t)calld->limits.max_recv_size) {
    char* message_string;
    gpr_asprintf(&message_string,
                 "Received message larger than max (%u vs. %d)",
                 (*calld->recv_message)->length, calld->limits.max_recv_size);
    grpc_error* new_error = grpc_error_set_int(
        GRPC_ERROR_CREATE_FROM_COPIED_STRING(message_string),
        GRPC_ERROR_INT_GRPC_STATUS, GRPC_STATUS_RESOURCE_EXHAUSTED);
    if (error == GRPC_ERROR_NONE) {
      error = new_error;
    } else {
      error = grpc_error_add_child(error, new_error);
      GRPC_ERROR_UNREF(new_error);
    }
    gpr_free(message_string);
  } else {
    GRPC_ERROR_REF(error);
  }
  // Invoke the next callback.
  GRPC_CLOSURE_RUN(exec_ctx, calld->next_recv_message_ready, error);
}
开发者ID:endobson,项目名称:grpc,代码行数:28,代码来源:message_size_filter.c


示例12: on_initial_md_ready

static void on_initial_md_ready(grpc_exec_ctx *exec_ctx, void *user_data,
                                grpc_error *err) {
  grpc_call_element *elem = (grpc_call_element *)user_data;
  call_data *calld = (call_data *)elem->call_data;

  if (err == GRPC_ERROR_NONE) {
    if (calld->recv_initial_metadata->idx.named.path != NULL) {
      calld->service_method = grpc_slice_ref_internal(
          GRPC_MDVALUE(calld->recv_initial_metadata->idx.named.path->md));
      calld->have_service_method = true;
    } else {
      err = grpc_error_add_child(
          err, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Missing :path header"));
    }
    if (calld->recv_initial_metadata->idx.named.lb_token != NULL) {
      calld->initial_md_string = grpc_slice_ref_internal(
          GRPC_MDVALUE(calld->recv_initial_metadata->idx.named.lb_token->md));
      calld->have_initial_md_string = true;
      grpc_metadata_batch_remove(
          exec_ctx, calld->recv_initial_metadata,
          calld->recv_initial_metadata->idx.named.lb_token);
    }
  } else {
    GRPC_ERROR_REF(err);
  }
  calld->ops_recv_initial_metadata_ready->cb(
      exec_ctx, calld->ops_recv_initial_metadata_ready->cb_arg, err);
  GRPC_ERROR_UNREF(err);
}
开发者ID:endobson,项目名称:grpc,代码行数:29,代码来源:server_load_reporting_filter.c


示例13: on_read

/* Asynchronous callback from the IOCP, or the background thread. */
static void on_read(grpc_exec_ctx *exec_ctx, void *tcpp, grpc_error *error) {
  grpc_tcp *tcp = tcpp;
  grpc_closure *cb = tcp->read_cb;
  grpc_winsocket *socket = tcp->socket;
  grpc_slice sub;
  grpc_winsocket_callback_info *info = &socket->read_info;

  GRPC_ERROR_REF(error);

  if (error == GRPC_ERROR_NONE) {
    if (info->wsa_error != 0 && !tcp->shutting_down) {
      char *utf8_message = gpr_format_message(info->wsa_error);
      error = GRPC_ERROR_CREATE_FROM_COPIED_STRING(utf8_message);
      gpr_free(utf8_message);
      grpc_slice_unref_internal(exec_ctx, tcp->read_slice);
    } else {
      if (info->bytes_transfered != 0 && !tcp->shutting_down) {
        sub = grpc_slice_sub_no_ref(tcp->read_slice, 0, info->bytes_transfered);
        grpc_slice_buffer_add(tcp->read_slices, sub);
      } else {
        grpc_slice_unref_internal(exec_ctx, tcp->read_slice);
        error = tcp->shutting_down
                    ? GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING(
                          "TCP stream shutting down", &tcp->shutdown_error, 1)
                    : GRPC_ERROR_CREATE_FROM_STATIC_STRING("End of TCP stream");
      }
    }
  }

  tcp->read_cb = NULL;
  TCP_UNREF(exec_ctx, tcp, "read");
  GRPC_CLOSURE_SCHED(exec_ctx, cb, error);
}
开发者ID:aaronjheng,项目名称:grpc,代码行数:34,代码来源:tcp_windows.c


示例14: destroy_made_transport_stream_op

static void destroy_made_transport_stream_op(grpc_exec_ctx *exec_ctx, void *arg,
                                             grpc_error *error) {
  made_transport_stream_op *op = arg;
  grpc_closure *c = op->inner_on_complete;
  gpr_free(op);
  GRPC_CLOSURE_RUN(exec_ctx, c, GRPC_ERROR_REF(error));
}
开发者ID:mdsteele,项目名称:grpc,代码行数:7,代码来源:transport.c


示例15: handshake_failed_locked

// If the handshake failed or we're shutting down, clean up and invoke the
// callback with the error.
static void handshake_failed_locked(grpc_exec_ctx* exec_ctx,
                                    http_connect_handshaker* handshaker,
                                    grpc_error* error) {
  if (error == GRPC_ERROR_NONE) {
    // If we were shut down after an endpoint operation succeeded but
    // before the endpoint callback was invoked, we need to generate our
    // own error.
    error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Handshaker shutdown");
  }
  if (!handshaker->shutdown) {
    // TODO(ctiller): It is currently necessary to shutdown endpoints
    // before destroying them, even if we know that there are no
    // pending read/write callbacks.  This should be fixed, at which
    // point this can be removed.
    grpc_endpoint_shutdown(exec_ctx, handshaker->args->endpoint,
                           GRPC_ERROR_REF(error));
    // Not shutting down, so the handshake failed.  Clean up before
    // invoking the callback.
    cleanup_args_for_failure_locked(exec_ctx, handshaker);
    // Set shutdown to true so that subsequent calls to
    // http_connect_handshaker_shutdown() do nothing.
    handshaker->shutdown = true;
  }
  // Invoke callback.
  grpc_closure_sched(exec_ctx, handshaker->on_handshake_done, error);
}
开发者ID:BattleDrive,项目名称:grpc,代码行数:28,代码来源:http_connect_handshaker.c


示例16: security_handshake_failed_locked

// If the handshake failed or we're shutting down, clean up and invoke the
// callback with the error.
static void security_handshake_failed_locked(grpc_exec_ctx *exec_ctx,
                                             security_handshaker *h,
                                             grpc_error *error) {
  if (error == GRPC_ERROR_NONE) {
    // If we were shut down after the handshake succeeded but before an
    // endpoint callback was invoked, we need to generate our own error.
    error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Handshaker shutdown");
  }
  const char *msg = grpc_error_string(error);
  gpr_log(GPR_DEBUG, "Security handshake failed: %s", msg);

  if (!h->shutdown) {
    // TODO(ctiller): It is currently necessary to shutdown endpoints
    // before destroying them, even if we know that there are no
    // pending read/write callbacks.  This should be fixed, at which
    // point this can be removed.
    grpc_endpoint_shutdown(exec_ctx, h->args->endpoint, GRPC_ERROR_REF(error));
    // Not shutting down, so the write failed.  Clean up before
    // invoking the callback.
    cleanup_args_for_failure_locked(exec_ctx, h);
    // Set shutdown to true so that subsequent calls to
    // security_handshaker_shutdown() do nothing.
    h->shutdown = true;
  }
  // Invoke callback.
  GRPC_CLOSURE_SCHED(exec_ctx, h->on_handshake_done, error);
}
开发者ID:aaronjheng,项目名称:grpc,代码行数:29,代码来源:security_handshaker.c


示例17: connected

static void connected(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) {
  chttp2_connector *c = arg;
  gpr_mu_lock(&c->mu);
  GPR_ASSERT(c->connecting);
  c->connecting = false;
  if (error != GRPC_ERROR_NONE || c->shutdown) {
    if (error == GRPC_ERROR_NONE) {
      error = GRPC_ERROR_CREATE("connector shutdown");
    } else {
      error = GRPC_ERROR_REF(error);
    }
    memset(c->result, 0, sizeof(*c->result));
    grpc_closure *notify = c->notify;
    c->notify = NULL;
    grpc_exec_ctx_sched(exec_ctx, notify, error, NULL);
    if (c->endpoint != NULL) grpc_endpoint_shutdown(exec_ctx, c->endpoint);
    gpr_mu_unlock(&c->mu);
    chttp2_connector_unref(exec_ctx, arg);
  } else {
    GPR_ASSERT(c->endpoint != NULL);
    if (!GRPC_SLICE_IS_EMPTY(c->args.initial_connect_string)) {
      grpc_closure_init(&c->initial_string_sent, on_initial_connect_string_sent,
                        c);
      grpc_slice_buffer_init(&c->initial_string_buffer);
      grpc_slice_buffer_add(&c->initial_string_buffer,
                            c->args.initial_connect_string);
      grpc_endpoint_write(exec_ctx, c->endpoint, &c->initial_string_buffer,
                          &c->initial_string_sent);
    } else {
      start_handshake_locked(exec_ctx, c);
    }
    gpr_mu_unlock(&c->mu);
  }
}
开发者ID:izouxv,项目名称:grpc,代码行数:34,代码来源:chttp2_connector.c


示例18: shutdown_fd

static void shutdown_fd(grpc_exec_ctx *exec_ctx, void *args,
                        grpc_error *error) {
  struct shutdown_fd_args *shutdown_args = (struct shutdown_fd_args *)args;
  gpr_mu_lock(shutdown_args->server_mu);
  grpc_fd_shutdown(exec_ctx, shutdown_args->fd, GRPC_ERROR_REF(error));
  gpr_mu_unlock(shutdown_args->server_mu);
  gpr_free(shutdown_args);
}
开发者ID:mdsteele,项目名称:grpc,代码行数:8,代码来源:udp_server.c


示例19: chttp2_connector_shutdown

static void chttp2_connector_shutdown(grpc_exec_ctx *exec_ctx,
                                      grpc_connector *con, grpc_error *why) {
  chttp2_connector *c = (chttp2_connector *)con;
  gpr_mu_lock(&c->mu);
  c->shutdown = true;
  if (c->handshake_mgr != NULL) {
    grpc_handshake_manager_shutdown(exec_ctx, c->handshake_mgr,
                                    GRPC_ERROR_REF(why));
  }
  // If handshaking is not yet in progress, shutdown the endpoint.
  // Otherwise, the handshaker will do this for us.
  if (!c->connecting && c->endpoint != NULL) {
    grpc_endpoint_shutdown(exec_ctx, c->endpoint, GRPC_ERROR_REF(why));
  }
  gpr_mu_unlock(&c->mu);
  GRPC_ERROR_UNREF(why);
}
开发者ID:BattleDrive,项目名称:grpc,代码行数:17,代码来源:chttp2_connector.c


示例20: kill_pending_work_locked

static void kill_pending_work_locked(grpc_exec_ctx *exec_ctx,
                                     grpc_server *server, grpc_error *error) {
  if (server->started) {
    request_matcher_kill_requests(exec_ctx, server,
                                  &server->unregistered_request_matcher,
                                  GRPC_ERROR_REF(error));
    request_matcher_zombify_all_pending_calls(
        exec_ctx, &server->unregistered_request_matcher);
    for (registered_method *rm = server->registered_methods; rm;
         rm = rm->next) {
      request_matcher_kill_requests(exec_ctx, server, &rm->request_matcher,
                                    GRPC_ERROR_REF(error));
      request_matcher_zombify_all_pending_calls(exec_ctx, &rm->request_matcher);
    }
  }
  GRPC_ERROR_UNREF(error);
}
开发者ID:PiotrSikora,项目名称:grpc,代码行数:17,代码来源:server.c



注:本文中的GRPC_ERROR_REF函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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C++ GRPC_ERROR_UNREF函数代码示例发布时间:2022-05-30
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C++ GRPC_ERROR_CREATE函数代码示例发布时间:2022-05-30
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