risinglight 0.2.0

An OLAP database system for educational purpose
Documentation 
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// Copyright 2022 RisingLight Project Authors. Licensed under Apache-2.0.

use serde::Serialize;

use crate::types::DataType;

/// Reference to a column in data chunk
#[derive(PartialEq, Eq, Clone, Serialize)]
pub struct BoundInputRef {
    pub index: usize,
    pub return_type: DataType,
}

impl std::fmt::Debug for BoundInputRef {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        write!(f, "{:?}", self.index)
    }
}