is_taken_entry< K, I > Struct Template Reference

Public Member Functions
	is_taken_entry (const int8_t *buff, const size_t stride)
__host__ __device__ bool	operator() (const I index)

Public Attributes
const int8_t *	buff_ptr
const size_t	key_stride

Detailed Description

template<class K, class I = int32_t>
struct is_taken_entry< K, I >

Definition at line 38 of file TopKSort.cu.

Constructor & Destructor Documentation

template<class K , class I = int32_t>

is_taken_entry< K, I >::is_taken_entry ( const int8_t *  buff, const size_t  stride  )

inline

Definition at line 39 of file TopKSort.cu.

      : buff_ptr(buff), key_stride(stride) {}

Member Function Documentation

template<class K , class I = int32_t>

__host__ __device__ bool is_taken_entry< K, I >::operator() ( const I  index )

inline

Definition at line 41 of file TopKSort.cu.

References is_taken_entry< K, I >::buff_ptr, and is_taken_entry< K, I >::key_stride.

                                                     {
    return !is_empty_entry<K>(static_cast<size_t>(index), buff_ptr, key_stride);
  }

Member Data Documentation

template<class K , class I = int32_t>

const int8_t* is_taken_entry< K, I >::buff_ptr

Definition at line 44 of file TopKSort.cu.

Referenced by is_taken_entry< K, I >::operator()().

template<class K , class I = int32_t>

const size_t is_taken_entry< K, I >::key_stride

Definition at line 45 of file TopKSort.cu.

Referenced by is_taken_entry< K, I >::operator()().

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The documentation for this struct was generated from the following file:

• /home/jenkins-slave/workspace/core-os-doxygen/QueryEngine/TopKSort.cu