Struct ProcessOutput

pub struct ProcessOutput { /* private fields */ }

Holds the information from the executed process. It depends on the strategy option of crate::fork_exec_and_catch how the output is structured.

The strategy results in the following two kinds of outputs:

• stdout_lines and stderr_lines are correct but stdcombined_lines is only maybe in correct order
• or stdout_lines and stderr_lines are None, but stdcombined_lines is in correct order

Implementations

impl ProcessOutput

pub fn stdout_lines(&self) -> Option<&Vec<Rc<String>>>

Getter for stdout_lines. This is only available if OCatchStrategy::StdSeparately was used.

pub fn stderr_lines(&self) -> Option<&Vec<Rc<String>>>

Getter for stderr_lines. This is only available if OCatchStrategy::StdSeparately was used.

pub fn stdcombined_lines(&self) -> &Vec<Rc<String>>

Getter for stdcombined_lines. The correctness of the ordering depends on the used OCatchStrategy.

pub fn exit_code(&self) -> i32

Getter for exit_code of the executed child process.

pub fn strategy(&self) -> OCatchStrategy

Getter for the used OCatchStrategy.

Trait Implementations

impl Debug for ProcessOutput

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

Formats the value using the given formatter.