// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
impl super::Client {
    /// Constructs a fluent builder for the [`UpdateCampaign`](crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder) operation.
    ///
    /// - The fluent builder is configurable:
    ///   - [`application_id(impl Into<String>)`](crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder::application_id) / [`set_application_id(Option<String>)`](crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder::set_application_id):<br>required: **true**<br><p>The unique identifier for the application. This identifier is displayed as the <b>Project ID</b> on the Amazon Pinpoint console.</p><br>
    ///   - [`campaign_id(impl Into<String>)`](crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder::campaign_id) / [`set_campaign_id(Option<String>)`](crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder::set_campaign_id):<br>required: **true**<br><p>The unique identifier for the campaign.</p><br>
    ///   - [`write_campaign_request(WriteCampaignRequest)`](crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder::write_campaign_request) / [`set_write_campaign_request(Option<WriteCampaignRequest>)`](crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder::set_write_campaign_request):<br>required: **true**<br><p>Specifies the configuration and other settings for a campaign.</p><br>
    /// - On success, responds with [`UpdateCampaignOutput`](crate::operation::update_campaign::UpdateCampaignOutput) with field(s):
    ///   - [`campaign_response(Option<CampaignResponse>)`](crate::operation::update_campaign::UpdateCampaignOutput::campaign_response): <p>Provides information about the status, configuration, and other settings for a campaign.</p>
    /// - On failure, responds with [`SdkError<UpdateCampaignError>`](crate::operation::update_campaign::UpdateCampaignError)
    pub fn update_campaign(&self) -> crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder {
        crate::operation::update_campaign::builders::UpdateCampaignFluentBuilder::new(self.handle.clone())
    }
}