Struct ProcessRequest 

pub struct ProcessRequest {
    pub program: String,
    pub args: Vec<String>,
    pub current_dir: Option<PathBuf>,
}

Process invocation request.

Fields

program: String

Executable name or absolute path.

args: Vec<String>

Positional arguments.

current_dir: Option<PathBuf>

Optional working directory.

Implementations

impl ProcessRequest

pub fn new(program: impl Into<String>) -> Self

Create a new request for the given program.

The program can be an executable name (resolved via PATH) or an absolute path. Use the builder methods to configure arguments and working directory.

pub fn arg(self, arg: impl Into<String>) -> Self

Add a single argument to the process invocation.

This is a builder method that returns self for chaining. Arguments are passed to the process in the order they are added.

pub fn args<I, S>(self, args: I) -> Self

where I: IntoIterator<Item = S>, S: Into<String>,

Add multiple arguments to the process invocation.

This is a builder method that returns self for chaining. Arguments are appended in iteration order after any previously added arguments.

pub fn current_dir(self, dir: impl Into<PathBuf>) -> Self

Set the working directory for the process.

If not set, the process inherits the current working directory. This is a builder method that returns self for chaining.

Trait Implementations

impl Clone for ProcessRequest

fn clone(&self) -> ProcessRequest

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ProcessRequest

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

Formats the value using the given formatter.

impl Default for ProcessRequest

fn default() -> ProcessRequest

Returns the “default value” for a type.