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: _analysis_parameter.rs
    path of file: ./repos/aws-sdk-rust/sdk/cleanrooms/src/types
    
    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.

/// <p>Optional. The member who can query can provide this placeholder for a literal data value in an analysis template.</p>
#[non_exhaustive]
#[derive(::std::clone::Clone, ::std::cmp::PartialEq)]
pub struct AnalysisParameter {
    /// <p>The name of the parameter. The name must use only alphanumeric, underscore (_), or hyphen (-) characters but cannot start or end with a hyphen.</p>

    
    pub fn build(self) -> ::std::result::Result<crate::types::AnalysisParameter, ::aws_smithy_types::error::operation::BuildError> {
        ::std::result::Result::Ok(crate::types::AnalysisParameter {
            name: self.name.ok_or_else(|| {
                ::aws_smithy_types::error::operation::BuildError::missing_field(
                    "name",
                    "name was not specified but it is required when building AnalysisParameter",
                )
            })?,
            r#type: self.r#type.ok_or_else(|| {
                ::aws_smithy_types::error::operation::BuildError::missing_field(
                    "r#type",
                    "r#type was not specified but it is required when building AnalysisParameter",
                )
            })?,
            default_value: self.default_value,
        })
    }