Struct RpcInvokeOptions 

pub struct RpcInvokeOptions { /* private fields */ }

Adds runtime-selected map instances to one RPC invocation.

Dex unions these selections with the RPC definition’s fixed locks and loads, then sorts and deduplicates their physical names. Locks and loads are independent. Read-modify-write handlers must add the same AttributeMap instance through both builder methods.

Examples

use dex_sdk::{AttributeMap, RpcInvokeOptions};

let profiles = AttributeMap::<String>::new("profiles");
let options = RpcInvokeOptions::new()
    .lock_attribute_map_instance(profiles.lock("partition-007"))
    .load_attribute_map_instance(profiles.load("partition-007"));

Implementations

impl RpcInvokeOptions

pub fn new() -> Self

Creates empty invocation options that preserve the RPC definition’s behavior.

pub fn lock_attribute_map_instance(self, lock: AttributeLock) -> Self

Adds one AttributeMap instance lock for this invocation.

This does not load the instance into the handler snapshot.

pub fn load_attribute_map_instance(self, load: AttributeMapLoad) -> Self

Adds one exact AttributeMap instance to the handler snapshot.

pub fn load_channel_map_instance(self, load: ChannelMapLoad) -> Self

Adds one exact ChannelMap instance’s pending messages to the handler snapshot.

Trait Implementations

impl Clone for RpcInvokeOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RpcInvokeOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RpcInvokeOptions

fn default() -> Self

Returns the “default value” for a type.