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: _rename_field.rs
    path of file: ./repos/aws-sdk-rust/sdk/glue/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>Specifies a transform that renames a single data property key.</p>
#[non_exhaustive]
#[derive(::std::clone::Clone, ::std::cmp::PartialEq, ::std::fmt::Debug)]
pub struct RenameField {
    /// <p>The name of the transform node.</p>
    pub name: ::std::string::String,
    /// <p>The data inputs identified by their node names.</p>
    pub inputs: ::std::vec::Vec<::std::string::String>,
    /// <p>A JSON path to a variable in the data structure for the source data.</p>
    pub source_path: ::std::vec::Vec<::std::string::String>,
    /// <p>A JSON path to a variable in the data structure for the target data.</p>
    pub target_path: ::std::vec::Vec<::std::string:
    
    pub fn build(self) -> ::std::result::Result<crate::types::RenameField, ::aws_smithy_types::error::operation::BuildError> {
        ::std::result::Result::Ok(crate::types::RenameField {
            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 RenameField",
                )
            })?,
            inputs: self.inputs.ok_or_else(|| {
                ::aws_smithy_types::error::operation::BuildError::missing_field(
                    "inputs",
                    "inputs was not specified but it is required when building RenameField",
                )
            })?,
            source_path: self.source_path.ok_or_else(|| {
                ::aws_smithy_types::error::operation::BuildError::missing_field(
                    "source_path",
                    "source_path was not specified but it is required when building RenameField",
                )
            })?,
            target_path: self.target_path.ok_or_else(|| {
                ::aws_smithy_types::error::operation::BuildError::missing_field(
                    "target_path",
                    "target_path was not specified but it is required when building RenameField",
                )
            })?,
        })
    }