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use crate::{Result, Rudof, api::data::DataOperations, formats::DataReaderMode};
/// Builder for the `dereference` operation.
///
/// Provides a fluent interface for configuring and executing HTTP
/// dereferencing of a URI into RDF data.
#[derive(Debug)]
pub struct DereferenceBuilder<'a> {
rudof: &'a mut Rudof,
uri: &'a str,
reader_mode: Option<&'a DataReaderMode>,
merge: Option<bool>,
}
impl<'a> DereferenceBuilder<'a> {
/// Creates a new builder instance.
///
/// This is called internally by `Rudof::dereference()` and should not
/// be constructed directly.
pub(crate) fn new(rudof: &'a mut Rudof, uri: &'a str) -> Self {
Self {
rudof,
uri,
reader_mode: None,
merge: None,
}
}
/// Sets the reader mode for parsing the dereferenced data.
pub fn with_reader_mode(mut self, reader_mode: &'a DataReaderMode) -> Self {
self.reader_mode = Some(reader_mode);
self
}
/// Sets whether to merge the dereferenced data with existing data.
pub fn with_merge(mut self, merge: bool) -> Self {
self.merge = Some(merge);
self
}
/// Executes the dereference operation with the configured parameters.
pub fn execute(self) -> Result<()> {
<Rudof as DataOperations>::dereference(self.rudof, self.uri, self.reader_mode, self.merge)
}
}