Struct serdegen::Options

pub(crate) struct Options {
    input: Option<PathBuf>,
    language: Language,
    target_source_dir: Option<PathBuf>,
    with_runtimes: Vec<Runtime>,
    module_name: Option<String>,
    serde_package_name: Option<String>,
    use_c_style_enums: bool,
}

Fields

input: Option<PathBuf>

Path to the YAML-encoded Serde formats.

language: Language

Language for code generation.

target_source_dir: Option<PathBuf>

Directory where to write generated modules (otherwise print code on stdout).

with_runtimes: Vec<Runtime>

Optional runtimes to install in the target_source_dir (if applicable). Also triggers the generation of specialized methods for each runtime.

module_name: Option<String>

Module name for the Serde formats installed in the target_source_dir. Rust crates may contain a version number separated with a colon, e.g. “test:1.2.0”. (By default, the installer will use version “0.1.0”.)

serde_package_name: Option<String>

Optional package name (Python) or module path (Go) where to find Serde runtime dependencies.

use_c_style_enums: bool

Translate enums without variant data (c-style enums) into their equivalent in the target language, if the target language and the generator code support them.

Trait Implementations

impl Debug for Options

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

Formats the value using the given formatter.

impl StructOpt for Options

fn clap<'a, 'b>() -> App<'a, 'b>

Returns clap::App corresponding to the struct.

fn from_clap(matches: &ArgMatches<'_>) -> Self

Builds the struct from clap::ArgMatches. It’s guaranteed to succeed if matches originates from an App generated by StructOpt::clap called on the same type, otherwise it must panic.

fn from_args() -> Self

Builds the struct from the command line arguments (std::env::args_os). Calls clap::Error::exit on failure, printing the error message and aborting the program.

fn from_args_safe() -> Result<Self, Error>

Builds the struct from the command line arguments (std::env::args_os). Unlike StructOpt::from_args, returns clap::Error on failure instead of aborting the program, so calling .exit is up to you.

fn from_iter<I>(iter: I) -> Self where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making. Print the error message and quit the program in case of failure.

fn from_iter_safe<I>(iter: I) -> Result<Self, Error> where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making.