glaredb_core 25.6.3

use glaredb_error::Result;

use super::binder::bind_context::BindContext;
use super::binder::table_list::TableRef;
use super::operator::{LogicalNode, Node};
use crate::explain::explainable::{EntryBuilder, ExplainConfig, ExplainEntry, Explainable};
use crate::expr::Expression;

#[derive(Debug, Clone, PartialEq, Eq)]
pub struct LogicalLimit {
    pub offset: Option<usize>,
    pub limit: usize,
}

impl Explainable for LogicalLimit {
    fn explain_entry(&self, conf: ExplainConfig) -> ExplainEntry {
        EntryBuilder::new("Limit", conf)
            .with_value("limit", self.limit)
            .with_value_opt("offset", self.offset)
            .build()
    }
}

impl LogicalNode for Node<LogicalLimit> {
    fn name(&self) -> &'static str {
        "Limit"
    }

    fn get_output_table_refs(&self, bind_context: &BindContext) -> Vec<TableRef> {
        self.get_children_table_refs(bind_context)
    }

    fn for_each_expr<'a, F>(&'a self, _func: F) -> Result<()>
    where
        F: FnMut(&'a Expression) -> Result<()>,
    {
        Ok(())
    }

    fn for_each_expr_mut<'a, F>(&'a mut self, _func: F) -> Result<()>
    where
        F: FnMut(&'a mut Expression) -> Result<()>,
    {
        Ok(())
    }
}