aws_sdk_transcribestreaming/client/
customize.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
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7/// `CustomizableOperation` allows for configuring a single operation invocation before it is sent.
8                pub struct CustomizableOperation<T, E, B> {
9                    customizable_send: B,
10                    config_override: ::std::option::Option<crate::config::Builder>,
11                    interceptors: Vec<::aws_smithy_runtime_api::client::interceptors::SharedInterceptor>,
12                    runtime_plugins: Vec<::aws_smithy_runtime_api::client::runtime_plugin::SharedRuntimePlugin>,
13                    _output: ::std::marker::PhantomData<T>,
14                    _error: ::std::marker::PhantomData<E>,
15                }
16
17                    impl<T, E, B> CustomizableOperation<T, E, B> {
18                        /// Creates a new `CustomizableOperation` from `customizable_send`.
19                        #[allow(dead_code)] // unused when a service does not provide any operations
20                        pub(crate) fn new(customizable_send: B) -> Self {
21                            Self {
22                                customizable_send,
23                                config_override: ::std::option::Option::None,
24                                interceptors: vec![],
25                                runtime_plugins: vec![],
26                                _output: ::std::marker::PhantomData,
27                                _error: ::std::marker::PhantomData
28                            }
29                        }
30
31                        pub(crate) fn execute<U>(self, f: impl ::std::ops::FnOnce(B, crate::config::Builder) -> U) -> U {
32                            let mut config_override = self.config_override.unwrap_or_default();
33                            self.interceptors.into_iter().for_each(|interceptor| {
34                                config_override.push_interceptor(interceptor);
35                            });
36                            self.runtime_plugins.into_iter().for_each(|plugin| {
37                                config_override.push_runtime_plugin(plugin);
38                            });
39                            f(self.customizable_send, config_override)
40                        }
41
42                    /// Adds an [interceptor](::aws_smithy_runtime_api::client::interceptors::Intercept) that runs at specific stages of the request execution pipeline.
43                    ///
44                    /// Note that interceptors can also be added to `CustomizableOperation` by `config_override`,
45                    /// `map_request`, and `mutate_request` (the last two are implemented via interceptors under the hood).
46                    /// The order in which those user-specified operation interceptors are invoked should not be relied upon
47                    /// as it is an implementation detail.
48                    pub fn interceptor(mut self, interceptor: impl ::aws_smithy_runtime_api::client::interceptors::Intercept + 'static) -> Self {
49                        self.interceptors.push(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::new(interceptor));
50                        self
51                    }
52
53                    /// Adds a runtime plugin.
54                    #[allow(unused)]
55                    pub(crate) fn runtime_plugin(mut self, runtime_plugin: impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin + 'static) -> Self {
56                        self.runtime_plugins.push(::aws_smithy_runtime_api::client::runtime_plugin::SharedRuntimePlugin::new(runtime_plugin));
57                        self
58                    }
59
60                    /// Allows for customizing the operation's request.
61                    pub fn map_request<F, MapE>(mut self, f: F) -> Self
62                    where
63                        F: ::std::ops::Fn(::aws_smithy_runtime_api::client::orchestrator::HttpRequest) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, MapE>
64                            + ::std::marker::Send
65                            + ::std::marker::Sync
66                            + 'static,
67                        MapE: ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static,
68                    {
69                        self.interceptors.push(
70                            ::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::new(
71                                ::aws_smithy_runtime::client::interceptors::MapRequestInterceptor::new(f),
72                            ),
73                        );
74                        self
75                    }
76
77                        /// Convenience for `map_request` where infallible direct mutation of request is acceptable.
78                        pub fn mutate_request<F>(mut self, f: F) -> Self
79                        where
80                            F: ::std::ops::Fn(&mut ::aws_smithy_runtime_api::client::orchestrator::HttpRequest) + ::std::marker::Send + ::std::marker::Sync + 'static,
81                        {
82                            self.interceptors.push(
83                                ::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::new(
84                                    ::aws_smithy_runtime::client::interceptors::MutateRequestInterceptor::new(f),
85                                ),
86                            );
87                            self
88                        }
89
90                    /// Overrides config for a single operation invocation.
91                    ///
92                    /// `config_override` is applied to the operation configuration level.
93                    /// The fields in the builder that are `Some` override those applied to the service
94                    /// configuration level. For instance,
95                    ///
96                    /// | Config A           | overridden by Config B | = Config C         |
97                    /// |--------------------|------------------------|--------------------|
98                    /// | field_1: None,     | field_1: Some(v2),     | field_1: Some(v2), |
99                    /// | field_2: Some(v1), | field_2: Some(v2),     | field_2: Some(v2), |
100                    /// | field_3: Some(v1), | field_3: None,         | field_3: Some(v1), |
101                    pub fn config_override(
102                        mut self,
103                        config_override: impl ::std::convert::Into<crate::config::Builder>,
104                    ) -> Self {
105                        self.config_override = Some(config_override.into());
106                        self
107                    }
108
109                    /// Sends the request and returns the response.
110                    pub async fn send(
111                        self,
112                    ) -> crate::client::customize::internal::SendResult<T, E>
113                    where
114                        E: std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static,
115                        B: crate::client::customize::internal::CustomizableSend<T, E>,
116                    {
117                        self.execute(|sender, config|sender.send(config)).await
118                    }
119
120                    
121                }
122
123pub(crate) mod internal;
124