Struct genco::lang::java::Config

pub struct Config { /* private fields */ }

Configuration for Java.

Implementations

impl Config

pub fn with_package<P>(self, package: P) -> Self

where P: Into<ItemStr>,

Configure package to use for the file generated.

Examples

use genco::prelude::*;
use genco::fmt;

let optional = java::import("java.util", "Optional");

let toks = quote!($optional);

let config = java::Config::default().with_package("java.util");
let fmt = fmt::Config::from_lang::<Java>();

let mut w = fmt::VecWriter::new();

toks.format_file(&mut w.as_formatter(&fmt), &config)?;

assert_eq!(
    vec![
        "package java.util;",
        "",
        "Optional",
    ],
    w.into_vec(),
);

Trait Implementations

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Config

Returns the “default value” for a type.