---
title: Config Options for rust
sidebar_label: rust
---
| Option | Description | Values | Default |
| ------ | ----------- | ------ | ------- |
|packageName|Rust package name (convention: lowercase).| |openapi|
|packageVersion|Rust package version.| |1.0.0|
|hideGenerationTimestamp|Hides the generation timestamp when files are generated.| |true|
|library|library template (sub-template) to use.|
- **hyper**
- HTTP client: Hyper.
- **reqwest**
- HTTP client: Reqwest.
|hyper|
## IMPORT MAPPING
| Type/Alias | Imports |
| ---------- | ------- |
|LocalDateTime|org.joda.time.*|
|Set|java.util.*|
|LocalTime|org.joda.time.*|
|HashMap|java.util.HashMap|
|ArrayList|java.util.ArrayList|
|URI|java.net.URI|
|Timestamp|java.sql.Timestamp|
|LocalDate|org.joda.time.*|
|BigDecimal|java.math.BigDecimal|
|Date|java.util.Date|
|DateTime|org.joda.time.*|
|Array|java.util.List|
|List|java.util.*|
|UUID|java.util.UUID|
|File|java.io.File|
|Map|java.util.Map|
## INSTANTIATION TYPES
| Type/Alias | Instantiated By |
| ---------- | --------------- |
## LANGUAGE PRIMITIVES
- u8
- f32
- bool
- f64
- i64
- i32
- String
- i8
- i16
- u64
- Vec<u8>
- u32
- char
- u16
- File
## RESERVED WORDS
- struct
- mod
- use
- extern
- do
- type
- while
- impl
- ref
- continue
- else
- loop
- trait
- let
- priv
- if
- static
- in
- sizeof
- enum
- as
- final
- true
- become
- virtual
- const
- fn
- for
- box
- pure
- unsafe
- mut
- yield
- offsetof
- where
- override
- typeof
- macro
- move
- proc
- alignof
- break
- false
- match
- abstract
- crate
- super
- self
- pub
- return
- unsized