csharp/src/Fory/SchemaHash.cs

// 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.

using System.Text;

namespace Apache.Fory;

public static class SchemaHash
{
    public static uint StructHash32(string fingerprint)
    {
        byte[] bytes = Encoding.UTF8.GetBytes(fingerprint);
        (ulong h1, _) = MurmurHash3.X64_128(bytes, 47);
        return unchecked((uint)h1);
    }
}