Change resolve_endpoint to use EndpointFuture

examples/pokemon-service-client-usage/Cargo.toml

@@ -18,12 +18,14 @@ pokemon-service-client = { path = "../pokemon-service-client/" }
 # Required for getting the operation name from the `Metadata`.
 aws-smithy-http = { path = "../../rust-runtime/aws-smithy-http/" }
 
-# Required for building an `Endpoint` in `custom-header-using-interceptor` example.
+# Required for `Storable` and `StoreReplace` in `response-header-interceptor` example.
 aws-smithy-types = { path = "../../rust-runtime/aws-smithy-types/" }
 
 # Required for `HyperClientBuilder` in `client-connector` example.
 aws-smithy-runtime = { path = "../../rust-runtime/aws-smithy-runtime/", features=["test-util"] }
 
+
+
 hyper = { version = "0.14.25", features = ["client", "full"] }
 tokio = {version = "1.26.0", features=["full"]}
 tracing = "0.1.37"

examples/pokemon-service-client-usage/examples/custom-header-using-interceptor.rs

@@ -120,7 +120,7 @@ fn create_client() -> PokemonClient {
     // The generated client has a type `Config::Builder` that can be used to build a `Config`, which
     // allows configuring endpoint-resolver, timeouts, retries etc.
     let config = pokemon_service_client::Config::builder()
-        .endpoint_resolver(POKEMON_SERVICE_URL)
+        .endpoint_url(POKEMON_SERVICE_URL)
         .interceptor(ttl_headers_interceptor)
         .build();
 

examples/pokemon-service-client-usage/examples/endpoint-resolver.rs

@@ -12,8 +12,7 @@
 ///
 /// The example can be run using `cargo run --example endpoint-resolver`.
 ///
-use aws_smithy_types::endpoint::Endpoint;
-use pokemon_service_client::config::endpoint::{Params, ResolveEndpoint};
+use pokemon_service_client::config::endpoint::{Endpoint, EndpointFuture, Params, ResolveEndpoint};
 use pokemon_service_client::primitives::{DateTime, DateTimeFormat};
 use pokemon_service_client::Client as PokemonClient;
 use pokemon_service_client_usage::setup_tracing_subscriber;
@@ -22,6 +21,7 @@ use std::time::SystemTime;
 
 // This struct, provided as an example, constructs the URL that should be set on each request during initialization.
 // It also implements the `ResolveEndpoint` trait, enabling it to be assigned as the endpoint_resolver in the `Config`.
+#[derive(Debug)]
 struct RegionalEndpoint {
     url_to_use: String,
 }
@@ -33,8 +33,8 @@ impl RegionalEndpoint {
     }
 }
 
-impl ResolveEndpoint<Params> for RegionalEndpoint {
-    fn resolve_endpoint(&self, _: &Params) -> aws_smithy_http::endpoint::Result {
+impl ResolveEndpoint for RegionalEndpoint {
+    fn resolve_endpoint<'a>(&'a self, _params: &'a Params) -> EndpointFuture<'a> {
         // Construct an endpoint using the Endpoint::Builder. Set the URL and,
         // optionally, any headers to be sent with the request. For this example,
         // we'll set the 'x-amz-date' header to the current date for all outgoing requests.
@@ -51,9 +51,8 @@ impl ResolveEndpoint<Params> for RegionalEndpoint {
                     .expect("Could not create a date in UTC format"),
             )
             .build();
-
         tracing::info!(?endpoint, "Resolving endpoint");
-        Ok(endpoint)
+        EndpointFuture::ready(Ok(endpoint))
     }
 }
 

examples/pokemon-service-client-usage/examples/response-header-interceptor.rs

@@ -11,6 +11,7 @@
 ///
 /// The example can be run using `cargo run --example response-header-interceptor`.
 ///
+//use aws_smithy_types::config_bag::{Storable, StoreReplace};
 use aws_smithy_types::config_bag::{Storable, StoreReplace};
 use pokemon_service_client::{
     config::{

examples/pokemon-service-client-usage/examples/use-config-bag.rs

@@ -1,4 +1,3 @@
-use aws_smithy_types::config_bag::{Storable, StoreReplace};
 /*
  * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
  * SPDX-License-Identifier: Apache-2.0
@@ -13,6 +12,7 @@ use aws_smithy_types::config_bag::{Storable, StoreReplace};
 /// The example can be run using `cargo run --example use-config-bag`.
 ///
 //use aws_smithy_types::config_bag::{Storable, StoreReplace};
+use aws_smithy_types::config_bag::{Storable, StoreReplace};
 use pokemon_service_client_usage::{setup_tracing_subscriber, POKEMON_SERVICE_URL};
 use std::time::Instant;