Struct bookdata::cli::cluster_books::ISBNClusterRecFrame

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pub struct ISBNClusterRecFrame<'a> {
    isbn: &'a <Option<String> as ColType>::Array,
    isbn_id: &'a <i32 as ColType>::Array,
    cluster: &'a <i32 as ColType>::Array,
}

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§isbn: &'a <Option<String> as ColType>::Array§isbn_id: &'a <i32 as ColType>::Array§cluster: &'a <i32 as ColType>::Array

Trait Implementations§

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impl<'a> FrameStruct<'a, ISBNClusterRec> for ISBNClusterRecFrame<'a>

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fn new(df: &'a DataFrame) -> PolarsResult<Self>

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fn read_row(&mut self, idx: usize) -> Result<ISBNClusterRec, RowError>

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