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// Copyright 2020 Google LLC
//
// Licensed 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
//
// https://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.
#ifndef PLATFORM_BASE_PRNG_H_
#define PLATFORM_BASE_PRNG_H_
#include <cstdint>
namespace location {
namespace nearby {
// A (non-cryptographic) pseudo-random number generator.
class Prng {
public:
Prng();
~Prng();
std::int32_t NextInt32();
std::uint32_t NextUint32();
std::int64_t NextInt64();
};
} // namespace nearby
} // namespace location
#endif // PLATFORM_BASE_PRNG_H_
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