#

# 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.

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# limitations under the License.

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cimport libc.stdint

cdef class LCGenerator(object):

cdef libc.stdint.uint64_t _a

cdef libc.stdint.uint64_t _c

cdef libc.stdint.int32_t _bits

cdef libc.stdint.uint64_t _mask

cdef libc.stdint.uint64_t _seed

cpdef void seed(self, libc.stdint.uint64_t seed)

cpdef void seed_jdk(self, libc.stdint.uint64_t seed)

cpdef libc.stdint.int32_t next_int(self)

cpdef libc.stdint.uint32_t next_uint(self)

cpdef bytes randbytes(self, int length)

cpdef double random_sample(self)