39 lines
1.5 KiB
Rust
39 lines
1.5 KiB
Rust
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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use arrow_schema::ffi::FFI_ArrowSchema;
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use arrow_schema::{DataType, Field};
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use criterion::*;
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use std::sync::Arc;
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fn criterion_benchmark(c: &mut Criterion) {
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let fields = vec![
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Arc::new(Field::new("c1", DataType::Utf8, false)),
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Arc::new(Field::new("c2", DataType::Utf8, false)),
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Arc::new(Field::new("c3", DataType::Utf8, false)),
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Arc::new(Field::new("c4", DataType::Utf8, false)),
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Arc::new(Field::new("c5", DataType::Utf8, false)),
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];
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let data_type = DataType::Struct(fields.into());
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c.bench_function("ffi_arrow_schema_try_from", |b| {
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b.iter(|| FFI_ArrowSchema::try_from(&data_type));
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});
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}
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criterion_group!(benches, criterion_benchmark);
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criterion_main!(benches);
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