Struct AddFdBuilder 

pub struct AddFdBuilder<S: State = Empty> { /* private fields */ }

Use builder syntax to set the inputs and finish with build().

Implementations

impl<S: State> AddFdBuilder<S>

pub fn build(self) -> AddFd

where S: IsComplete,

Finish building and return the requested object

pub fn fd(self, value: usize) -> AddFdBuilder<SetFd<S>>

where S::Fd: IsUnset,

Required.

This option defines the file descriptor of which a duplicate is added to fd set. The file descriptor cannot be stdin, stdout, or stderr.

pub fn set(self, value: usize) -> AddFdBuilder<SetSet<S>>

where S::Set: IsUnset,

Required.

This option defines the ID of the fd set to add the file descriptor to.

pub fn opaque(self, value: String) -> AddFdBuilder<SetOpaque<S>>

where S::Opaque: IsUnset,

Optional (Some / Option setters).

This option defines a free-form string that can be used to describe fd.

pub fn maybe_opaque(self, value: Option<String>) -> AddFdBuilder<SetOpaque<S>>

where S::Opaque: IsUnset,

Optional (Some / Option setters).

This option defines a free-form string that can be used to describe fd.