static void client_mutate_op(grpc_call_element *elem, grpc_transport_stream_op *op) { call_data *calld = elem->call_data; channel_data *chand = elem->channel_data; if (op->send_initial_metadata) { extract_and_annotate_method_tag(op->send_initial_metadata, calld, chand); } }
static void server_on_done_recv(void* ptr, int success) { grpc_call_element* elem = ptr; call_data* calld = elem->call_data; channel_data* chand = elem->channel_data; if (success) { extract_and_annotate_method_tag(calld->recv_ops, calld, chand); } calld->on_done_recv->cb(calld->on_done_recv->cb_arg, success); }
static void server_on_done_recv(grpc_exec_ctx *exec_ctx, void *ptr, bool success) { grpc_call_element *elem = ptr; call_data *calld = elem->call_data; channel_data *chand = elem->channel_data; if (success) { extract_and_annotate_method_tag(calld->recv_initial_metadata, calld, chand); } calld->on_done_recv->cb(exec_ctx, calld->on_done_recv->cb_arg, success); }
static void server_on_done_recv(grpc_exec_ctx *exec_ctx, void *ptr, grpc_error *error) { GPR_TIMER_BEGIN("census-server:server_on_done_recv", 0); grpc_call_element *elem = ptr; call_data *calld = elem->call_data; channel_data *chand = elem->channel_data; if (error == GRPC_ERROR_NONE) { extract_and_annotate_method_tag(calld->recv_initial_metadata, calld, chand); } calld->on_done_recv->cb(exec_ctx, calld->on_done_recv->cb_arg, error); GPR_TIMER_END("census-server:server_on_done_recv", 0); }
static void server_call_op(grpc_call_element* elem, grpc_call_element* from_elem, grpc_call_op* op) { call_data* calld = elem->call_data; channel_data* chand = elem->channel_data; GPR_ASSERT(calld != NULL); GPR_ASSERT(chand != NULL); GPR_ASSERT((calld->op_id.upper != 0) || (calld->op_id.lower != 0)); switch (op->type) { case GRPC_RECV_METADATA: extract_and_annotate_method_tag(op, calld, chand); break; case GRPC_SEND_FINISH: /* Should we stop timing the rpc here? */ break; default: break; } /* Always pass control up or down the stack depending on op->dir */ grpc_call_next_op(elem, op); }