You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: _describe_application_instance_output.rs
    path of file: ./repos/aws-sdk-rust/sdk/panorama/src/operation/describe_application_instance
    
    the code of the file until where you have to start completion: // Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
#[allow(missing_docs)] // documentation missing in model
#[non_exhaustive]
#[derive(::std::clone::Clone, ::std::cmp::PartialEq, ::std::fmt::Debug)]
pub struct DescribeApplicationInstanceOutput {
    /// <p>The application instance's name.</p>
    pub name: ::std::option::Option<::std::string::String>,
    /// <p>The application instance's description.</p>
    pub description: ::std::option::Option<::std::string::String>,
    /// <p>The device's ID.</p>
    pub default_runtime_context_device: ::std::option::Option<::std::string::String>,
    /// <p>The device's bane.</p>
    pub default_runtime_context_device_name: ::std::option::Option<::std::string::String>,
    /// <p>The ID of the application instance that this instance replaced.</p>
    pub application_instance_id_to_replace: ::std::option::Option<
    
    pub fn build(self) -> crate::operation::describe_application_instance::DescribeApplicationInstanceOutput {
        crate::operation::describe_application_instance::DescribeApplicationInstanceOutput {
            name: self.name,
            description: self.description,
            default_runtime_context_device: self.default_runtime_context_device,
            default_runtime_context_device_name: self.default_runtime_context_device_name,
            application_instance_id_to_replace: self.application_instance_id_to_replace,
            runtime_role_arn: self.runtime_role_arn,
            status: self.status,
            health_status: self.health_status,
            status_description: self.status_description,
            created_time: self.created_time,
            last_updated_time: self.last_updated_time,
            application_instance_id: self.application_instance_id,
            arn: self.arn,
            tags: self.tags,
            runtime_context_states: self.runtime_context_states,
            _request_id: self._request_id,
        }
    }