MurmurHash.cpp File Reference

#include "QueryEngine/MurmurHash.h"
#include "QueryEngine/MurmurHash1Inl.h"
#include "QueryEngine/MurmurHash3Inl.h"

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Functions
RUNTIME_EXPORT NEVER_INLINE DEVICE uint32_t	MurmurHash1 (const void *key, int len, const uint32_t seed)
RUNTIME_EXPORT NEVER_INLINE DEVICE uint64_t	MurmurHash64A (const void *key, int len, uint64_t seed)
RUNTIME_EXPORT NEVER_INLINE DEVICE uint32_t	MurmurHash3 (const void *key, int len, const uint32_t seed)

Function Documentation

RUNTIME_EXPORT NEVER_INLINE DEVICE uint32_t MurmurHash1	(	const void *	key,
		int	len,
		const uint32_t	seed
	)

Definition at line 21 of file MurmurHash.cpp.

References MurmurHash1Impl().

Referenced by baseline_hash_join_idx_impl(), and get_composite_key_index_impl().

                                                                                        {
  return MurmurHash1Impl(key, len, seed);
}

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RUNTIME_EXPORT NEVER_INLINE DEVICE uint32_t MurmurHash3	(	const void *	key,
		int	len,
		const uint32_t	seed
	)

Definition at line 33 of file MurmurHash.cpp.

References MurmurHash3Impl().

Referenced by key_hash(), and linear_probabilistic_count().

                                                                                        {
  return MurmurHash3Impl(key, len, seed);
}

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RUNTIME_EXPORT NEVER_INLINE DEVICE uint64_t MurmurHash64A	(	const void *	key,
		int	len,
		uint64_t	seed
	)

Definition at line 27 of file MurmurHash.cpp.

References MurmurHash64AImpl().

Referenced by agg_approximate_count_distinct(), and agg_approximate_count_distinct_gpu().

                                                                                    {
  return MurmurHash64AImpl(key, len, seed);
}

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