vortex_array/arrays/scalar_fn/vtable/
visitor.rs

1// SPDX-License-Identifier: Apache-2.0
2// SPDX-FileCopyrightText: Copyright the Vortex contributors
3
4use crate::ArrayBufferVisitor;
5use crate::ArrayChildVisitor;
6use crate::arrays::scalar_fn::array::ScalarFnArray;
7use crate::arrays::scalar_fn::vtable::ScalarFnVTable;
8use crate::vtable::VisitorVTable;
9
10impl VisitorVTable<ScalarFnVTable> for ScalarFnVTable {
11    fn visit_buffers(_array: &ScalarFnArray, _visitor: &mut dyn ArrayBufferVisitor) {}
12
13    fn visit_children(array: &ScalarFnArray, visitor: &mut dyn ArrayChildVisitor) {
14        for (idx, child) in array.children.iter().enumerate() {
15            let name = array.scalar_fn.signature().arg_name(idx);
16            visitor.visit_child(name.as_ref(), child.as_ref())
17        }
18    }
19}