| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (the "License"); you may not use this file except in compliance with |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| use std::any::Any; |
| |
| use datafusion::physical_expr::{PhysicalExpr, PhysicalExprRef}; |
| |
| pub mod bloom_filter_might_contain; |
| pub mod cast; |
| pub mod get_indexed_field; |
| pub mod get_map_value; |
| pub mod named_struct; |
| pub mod row_num; |
| pub mod spark_scalar_subquery_wrapper; |
| pub mod spark_udf_wrapper; |
| pub mod string_contains; |
| pub mod string_ends_with; |
| pub mod string_starts_with; |
| |
| fn down_cast_any_ref(any: &dyn Any) -> &dyn Any { |
| if any.is::<PhysicalExprRef>() { |
| any.downcast_ref::<PhysicalExprRef>().unwrap().as_any() |
| } else if any.is::<Box<dyn PhysicalExpr>>() { |
| any.downcast_ref::<Box<dyn PhysicalExpr>>() |
| .unwrap() |
| .as_any() |
| } else { |
| any |
| } |
| } |
