// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
impl super::Client {
    /// Constructs a fluent builder for the [`CreateTopic`](crate::operation::create_topic::builders::CreateTopicFluentBuilder) operation.
    ///
    /// - The fluent builder is configurable:
    ///   - [`name(impl ::std::convert::Into<String>)`](crate::operation::create_topic::builders::CreateTopicFluentBuilder::name) / [`set_name(Option<String>)`](crate::operation::create_topic::builders::CreateTopicFluentBuilder::set_name): <p>The name of the topic you want to create.</p>  <p>Constraints: Topic names must be made up of only uppercase and lowercase ASCII letters, numbers, underscores, and hyphens, and must be between 1 and 256 characters long.</p>  <p>For a FIFO (first-in-first-out) topic, the name must end with the <code>.fifo</code> suffix. </p>
    ///   - [`attributes(HashMap<String, String>)`](crate::operation::create_topic::builders::CreateTopicFluentBuilder::attributes) / [`set_attributes(Option<HashMap<String, String>>)`](crate::operation::create_topic::builders::CreateTopicFluentBuilder::set_attributes): <p>A map of attributes with their corresponding values.</p>  <p>The following lists the names, descriptions, and values of the special request parameters that the <code>CreateTopic</code> action uses:</p>  <ul>   <li> <p> <code>DeliveryPolicy</code> – The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints.</p> </li>   <li> <p> <code>DisplayName</code> – The display name to use for a topic with SMS subscriptions.</p> </li>   <li> <p> <code>FifoTopic</code> – Set to true to create a FIFO topic.</p> </li>   <li> <p> <code>Policy</code> – The policy that defines who can access your topic. By default, only the topic owner can publish or subscribe to the topic.</p> </li>   <li> <p> <code>SignatureVersion</code> – The signature version corresponds to the hashing algorithm used while creating the signature of the notifications, subscription confirmations, or unsubscribe confirmation messages sent by Amazon SNS. By default, <code>SignatureVersion</code> is set to <code>1</code>.</p> </li>   <li> <p> <code>TracingConfig</code> – Tracing mode of an Amazon SNS topic. By default <code>TracingConfig</code> is set to <code>PassThrough</code>, and the topic passes through the tracing header it receives from an Amazon SNS publisher to its subscriptions. If set to <code>Active</code>, Amazon SNS will vend X-Ray segment data to topic owner account if the sampled flag in the tracing header is true. This is only supported on standard topics.</p> </li>  </ul>  <p>The following attribute applies only to <a href="https://docs.aws.amazon.com/sns/latest/dg/sns-server-side-encryption.html">server-side encryption</a>:</p>  <ul>   <li> <p> <code>KmsMasterKeyId</code> – The ID of an Amazon Web Services managed customer master key (CMK) for Amazon SNS or a custom CMK. For more information, see <a href="https://docs.aws.amazon.com/sns/latest/dg/sns-server-side-encryption.html#sse-key-terms">Key Terms</a>. For more examples, see <a href="https://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters">KeyId</a> in the <i>Key Management Service API Reference</i>. </p> </li>  </ul>  <p>The following attributes apply only to <a href="https://docs.aws.amazon.com/sns/latest/dg/sns-fifo-topics.html">FIFO topics</a>:</p>  <ul>   <li> <p> <code>FifoTopic</code> – When this is set to <code>true</code>, a FIFO topic is created.</p> </li>   <li> <p> <code>ContentBasedDeduplication</code> – Enables content-based deduplication for FIFO topics.</p>    <ul>     <li> <p>By default, <code>ContentBasedDeduplication</code> is set to <code>false</code>. If you create a FIFO topic and this attribute is <code>false</code>, you must specify a value for the <code>MessageDeduplicationId</code> parameter for the <a href="https://docs.aws.amazon.com/sns/latest/api/API_Publish.html">Publish</a> action. </p> </li>     <li> <p>When you set <code>ContentBasedDeduplication</code> to <code>true</code>, Amazon SNS uses a SHA-256 hash to generate the <code>MessageDeduplicationId</code> using the body of the message (but not the attributes of the message).</p> <p>(Optional) To override the generated value, you can specify a value for the <code>MessageDeduplicationId</code> parameter for the <code>Publish</code> action.</p> </li>    </ul> </li>  </ul>
    ///   - [`tags(Vec<Tag>)`](crate::operation::create_topic::builders::CreateTopicFluentBuilder::tags) / [`set_tags(Option<Vec<Tag>>)`](crate::operation::create_topic::builders::CreateTopicFluentBuilder::set_tags): <p>The list of tags to add to a new topic.</p> <note>   <p>To be able to tag a topic on creation, you must have the <code>sns:CreateTopic</code> and <code>sns:TagResource</code> permissions.</p>  </note>
    ///   - [`data_protection_policy(impl ::std::convert::Into<String>)`](crate::operation::create_topic::builders::CreateTopicFluentBuilder::data_protection_policy) / [`set_data_protection_policy(Option<String>)`](crate::operation::create_topic::builders::CreateTopicFluentBuilder::set_data_protection_policy): <p>The body of the policy document you want to use for this topic.</p>  <p>You can only add one policy per topic.</p>  <p>The policy must be in JSON string format.</p>  <p>Length Constraints: Maximum length of 30,720.</p>
    /// - On success, responds with [`CreateTopicOutput`](crate::operation::create_topic::CreateTopicOutput) with field(s):
    ///   - [`topic_arn(Option<String>)`](crate::operation::create_topic::CreateTopicOutput::topic_arn): <p>The Amazon Resource Name (ARN) assigned to the created topic.</p>
    /// - On failure, responds with [`SdkError<CreateTopicError>`](crate::operation::create_topic::CreateTopicError)
    pub fn create_topic(&self) -> crate::operation::create_topic::builders::CreateTopicFluentBuilder {
        crate::operation::create_topic::builders::CreateTopicFluentBuilder::new(self.handle.clone())
    }
}