Struct WriterOptionsBuilder 

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

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

Implementations

impl<S: State> WriterOptionsBuilder<S>

pub fn build(self) -> WriterOptions

where S: IsComplete,

Finish building and return the requested object

pub fn input( self, value: impl Into<String>, ) -> WriterOptionsBuilder<SetInput<S>>

where S::Input: IsUnset,

Optional (Some / Option setters). RDF input serialization passed as --input=FORMAT (-i in the CLI).

None omits the option; the specified program default is jsonl. This is a format token, not an input filename.

pub fn maybe_input( self, value: Option<impl Into<String>>, ) -> WriterOptionsBuilder<SetInput<S>>

where S::Input: IsUnset,

Optional (Some / Option setters). RDF input serialization passed as --input=FORMAT (-i in the CLI).

None omits the option; the specified program default is jsonl. This is a format token, not an input filename.

pub fn output( self, value: impl Into<String>, ) -> WriterOptionsBuilder<SetOutput<S>>

where S::Output: IsUnset,

Optional (Some / Option setters). Export format passed as --output=FORMAT (-o in the CLI).

None omits the option; the specified default is auto, requesting the program’s documented format-selection policy. auto is not itself a serialization. This field selects neither an output file nor capture behavior.

pub fn maybe_output( self, value: Option<impl Into<String>>, ) -> WriterOptionsBuilder<SetOutput<S>>

where S::Output: IsUnset,

Optional (Some / Option setters). Export format passed as --output=FORMAT (-o in the CLI).

None omits the option; the specified default is auto, requesting the program’s documented format-selection policy. auto is not itself a serialization. This field selects neither an output file nor capture behavior.

impl<S: State> WriterOptionsBuilder<S>

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

Appends one literal argument to WriterOptions::other, preserving order.

pub fn maybe_other(self, flag: Option<impl Into<String>>) -> Self

Appends a present argument to WriterOptions::other; None adds nothing.

Trait Implementations

impl<S: State> Debug for WriterOptionsBuilder<S>

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

Formats the value using the given formatter.