aws_sdk_databasemigration/lib.rs
1#![allow(deprecated)]
2#![allow(unknown_lints)]
3#![allow(clippy::module_inception)]
4#![allow(clippy::upper_case_acronyms)]
5#![allow(clippy::large_enum_variant)]
6#![allow(clippy::wrong_self_convention)]
7#![allow(clippy::should_implement_trait)]
8#![allow(clippy::disallowed_names)]
9#![allow(clippy::vec_init_then_push)]
10#![allow(clippy::type_complexity)]
11#![allow(clippy::needless_return)]
12#![allow(clippy::derive_partial_eq_without_eq)]
13#![allow(clippy::result_large_err)]
14#![allow(clippy::unnecessary_map_on_constructor)]
15#![allow(rustdoc::bare_urls)]
16#![allow(rustdoc::redundant_explicit_links)]
17#![allow(rustdoc::invalid_html_tags)]
18#![forbid(unsafe_code)]
19#![warn(missing_docs)]
20#![cfg_attr(docsrs, feature(doc_auto_cfg))]
21//! Database Migration Service (DMS) can migrate your data to and from the most widely used commercial and open-source databases such as Oracle, PostgreSQL, Microsoft SQL Server, Amazon Redshift, MariaDB, Amazon Aurora, MySQL, and SAP Adaptive Server Enterprise (ASE). The service supports homogeneous migrations such as Oracle to Oracle, as well as heterogeneous migrations between different database platforms, such as Oracle to MySQL or SQL Server to PostgreSQL.
22//!
23//! For more information about DMS, see [What Is Database Migration Service?](https://docs.aws.amazon.com/dms/latest/userguide/Welcome.html) in the _Database Migration Service User Guide._
24//!
25//! ## Getting Started
26//!
27//! > Examples are available for many services and operations, check out the
28//! > [examples folder in GitHub](https://github.com/awslabs/aws-sdk-rust/tree/main/examples).
29//!
30//! The SDK provides one crate per AWS service. You must add [Tokio](https://crates.io/crates/tokio)
31//! as a dependency within your Rust project to execute asynchronous code. To add `aws-sdk-databasemigration` to
32//! your project, add the following to your **Cargo.toml** file:
33//!
34//! ```toml
35//! [dependencies]
36//! aws-config = { version = "1.1.7", features = ["behavior-version-latest"] }
37//! aws-sdk-databasemigration = "1.81.0"
38//! tokio = { version = "1", features = ["full"] }
39//! ```
40//!
41//! Then in code, a client can be created with the following:
42//!
43//! ```rust,no_run
44//! use aws_sdk_databasemigration as databasemigration;
45//!
46//! #[::tokio::main]
47//! async fn main() -> Result<(), databasemigration::Error> {
48//! let config = aws_config::load_from_env().await;
49//! let client = aws_sdk_databasemigration::Client::new(&config);
50//!
51//! // ... make some calls with the client
52//!
53//! Ok(())
54//! }
55//! ```
56//!
57//! See the [client documentation](https://docs.rs/aws-sdk-databasemigration/latest/aws_sdk_databasemigration/client/struct.Client.html)
58//! for information on what calls can be made, and the inputs and outputs for each of those calls.
59//!
60//! ## Using the SDK
61//!
62//! Until the SDK is released, we will be adding information about using the SDK to the
63//! [Developer Guide](https://docs.aws.amazon.com/sdk-for-rust/latest/dg/welcome.html). Feel free to suggest
64//! additional sections for the guide by opening an issue and describing what you are trying to do.
65//!
66//! ## Getting Help
67//!
68//! * [GitHub discussions](https://github.com/awslabs/aws-sdk-rust/discussions) - For ideas, RFCs & general questions
69//! * [GitHub issues](https://github.com/awslabs/aws-sdk-rust/issues/new/choose) - For bug reports & feature requests
70//! * [Generated Docs (latest version)](https://awslabs.github.io/aws-sdk-rust/)
71//! * [Usage examples](https://github.com/awslabs/aws-sdk-rust/tree/main/examples)
72//!
73//!
74//! # Crate Organization
75//!
76//! The entry point for most customers will be [`Client`], which exposes one method for each API
77//! offered by AWS Database Migration Service. The return value of each of these methods is a "fluent builder",
78//! where the different inputs for that API are added by builder-style function call chaining,
79//! followed by calling `send()` to get a [`Future`](std::future::Future) that will result in
80//! either a successful output or a [`SdkError`](crate::error::SdkError).
81//!
82//! Some of these API inputs may be structs or enums to provide more complex structured information.
83//! These structs and enums live in [`types`](crate::types). There are some simpler types for
84//! representing data such as date times or binary blobs that live in [`primitives`](crate::primitives).
85//!
86//! All types required to configure a client via the [`Config`](crate::Config) struct live
87//! in [`config`](crate::config).
88//!
89//! The [`operation`](crate::operation) module has a submodule for every API, and in each submodule
90//! is the input, output, and error type for that API, as well as builders to construct each of those.
91//!
92//! There is a top-level [`Error`](crate::Error) type that encompasses all the errors that the
93//! client can return. Any other error type can be converted to this `Error` type via the
94//! [`From`](std::convert::From) trait.
95//!
96//! The other modules within this crate are not required for normal usage.
97
98// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
99pub use error_meta::Error;
100
101#[doc(inline)]
102pub use config::Config;
103
104/// Client for calling AWS Database Migration Service.
105/// ## Constructing a `Client`
106///
107/// A [`Config`] is required to construct a client. For most use cases, the [`aws-config`]
108/// crate should be used to automatically resolve this config using
109/// [`aws_config::load_from_env()`], since this will resolve an [`SdkConfig`] which can be shared
110/// across multiple different AWS SDK clients. This config resolution process can be customized
111/// by calling [`aws_config::from_env()`] instead, which returns a [`ConfigLoader`] that uses
112/// the [builder pattern] to customize the default config.
113///
114/// In the simplest case, creating a client looks as follows:
115/// ```rust,no_run
116/// # async fn wrapper() {
117/// let config = aws_config::load_from_env().await;
118/// let client = aws_sdk_databasemigration::Client::new(&config);
119/// # }
120/// ```
121///
122/// Occasionally, SDKs may have additional service-specific values that can be set on the [`Config`] that
123/// is absent from [`SdkConfig`], or slightly different settings for a specific client may be desired.
124/// The [`Builder`](crate::config::Builder) struct implements `From<&SdkConfig>`, so setting these specific settings can be
125/// done as follows:
126///
127/// ```rust,no_run
128/// # async fn wrapper() {
129/// let sdk_config = ::aws_config::load_from_env().await;
130/// let config = aws_sdk_databasemigration::config::Builder::from(&sdk_config)
131/// # /*
132/// .some_service_specific_setting("value")
133/// # */
134/// .build();
135/// # }
136/// ```
137///
138/// See the [`aws-config` docs] and [`Config`] for more information on customizing configuration.
139///
140/// _Note:_ Client construction is expensive due to connection thread pool initialization, and should
141/// be done once at application start-up.
142///
143/// [`Config`]: crate::Config
144/// [`ConfigLoader`]: https://docs.rs/aws-config/*/aws_config/struct.ConfigLoader.html
145/// [`SdkConfig`]: https://docs.rs/aws-config/*/aws_config/struct.SdkConfig.html
146/// [`aws-config` docs]: https://docs.rs/aws-config/*
147/// [`aws-config`]: https://crates.io/crates/aws-config
148/// [`aws_config::from_env()`]: https://docs.rs/aws-config/*/aws_config/fn.from_env.html
149/// [`aws_config::load_from_env()`]: https://docs.rs/aws-config/*/aws_config/fn.load_from_env.html
150/// [builder pattern]: https://rust-lang.github.io/api-guidelines/type-safety.html#builders-enable-construction-of-complex-values-c-builder
151/// # Using the `Client`
152///
153/// A client has a function for every operation that can be performed by the service.
154/// For example, the [`AddTagsToResource`](crate::operation::add_tags_to_resource) operation has
155/// a [`Client::add_tags_to_resource`], function which returns a builder for that operation.
156/// The fluent builder ultimately has a `send()` function that returns an async future that
157/// returns a result, as illustrated below:
158///
159/// ```rust,ignore
160/// let result = client.add_tags_to_resource()
161/// .resource_arn("example")
162/// .send()
163/// .await;
164/// ```
165///
166/// The underlying HTTP requests that get made by this can be modified with the `customize_operation`
167/// function on the fluent builder. See the [`customize`](crate::client::customize) module for more
168/// information.
169/// # Waiters
170///
171/// This client provides `wait_until` methods behind the [`Waiters`](crate::client::Waiters) trait.
172/// To use them, simply import the trait, and then call one of the `wait_until` methods. This will
173/// return a waiter fluent builder that takes various parameters, which are documented on the builder
174/// type. Once parameters have been provided, the `wait` method can be called to initiate waiting.
175///
176/// For example, if there was a `wait_until_thing` method, it could look like:
177/// ```rust,ignore
178/// let result = client.wait_until_thing()
179/// .thing_id("someId")
180/// .wait(Duration::from_secs(120))
181/// .await;
182/// ```
183pub mod client;
184
185/// Configuration for AWS Database Migration Service.
186pub mod config;
187
188/// Common errors and error handling utilities.
189pub mod error;
190
191mod error_meta;
192
193/// Information about this crate.
194pub mod meta;
195
196/// All operations that this crate can perform.
197pub mod operation;
198
199/// Primitives such as `Blob` or `DateTime` used by other types.
200pub mod primitives;
201
202/// Data structures used by operation inputs/outputs.
203pub mod types;
204
205mod auth_plugin;
206
207pub(crate) mod protocol_serde;
208
209mod sdk_feature_tracker;
210
211mod serialization_settings;
212
213mod endpoint_lib;
214
215mod lens;
216
217/// Supporting types for waiters.
218///
219/// Note: to use waiters, import the [`Waiters`](crate::client::Waiters) trait, which adds methods prefixed with `wait_until` to the client.
220pub mod waiters;
221
222mod json_errors;
223
224mod serde_util;
225
226#[doc(inline)]
227pub use client::Client;