reifydb_sub_flow/operator/
apply.rs

1// SPDX-License-Identifier: AGPL-3.0-or-later
2// Copyright (c) 2025 ReifyDB
3
4use std::sync::Arc;
5
6use reifydb_core::{
7	interface::{catalog::flow::FlowNodeId, change::Change},
8	value::column::columns::Columns,
9};
10use reifydb_type::{Result, value::row_number::RowNumber};
11
12use crate::{
13	operator::{BoxedOperator, Operator, Operators},
14	transaction::FlowTransaction,
15};
16
17pub struct ApplyOperator {
18	parent: Arc<Operators>,
19	node: FlowNodeId,
20	inner: BoxedOperator,
21}
22
23impl ApplyOperator {
24	pub fn new(parent: Arc<Operators>, node: FlowNodeId, inner: BoxedOperator) -> Self {
25		Self {
26			parent,
27			node,
28			inner,
29		}
30	}
31}
32
33impl Operator for ApplyOperator {
34	fn id(&self) -> FlowNodeId {
35		self.node
36	}
37
38	fn apply(&self, txn: &mut FlowTransaction, change: Change) -> Result<Change> {
39		self.inner.apply(txn, change)
40	}
41
42	fn pull(&self, txn: &mut FlowTransaction, rows: &[RowNumber]) -> Result<Columns> {
43		self.parent.pull(txn, rows)
44	}
45}
reifydb_sub_flow/operator/apply.rs

reifydb_sub_flow/operator/
apply.rs
