Utility API

group 工具集

目录

• Utility Types
  • CUDF_ENABLE_IF
  • size_type
  • bitmask_type
  • valid_type
  • thread_index_type
  • char_utf8
  • void_t
  • less_comparable
  • greater_comparable
  • equality_comparable
  • has_common_type
  • is_timestamp_t
  • is_duration_t
  • order
  • null_policy
  • nan_policy
  • nan_equality
  • null_equality
  • null_order
  • sorted
  • mask_state
  • interpolation
  • type_id
  • distance()
  • operator==()
  • operator!=()
  • size_of()
  • has_atomic_support()
  • has_atomic_support()
  • is_relationally_comparable()
  • is_relationally_comparable()
  • is_equality_comparable()
  • is_equality_comparable()
  • is_numeric()
  • is_numeric()
  • is_index_type()
  • is_index_type()
  • is_signed()
  • is_signed()
  • is_unsigned()
  • is_unsigned()
  • is_signed_iterator()
  • is_integral()
  • is_integral()
  • is_integral_not_bool()
  • is_integral_not_bool()
  • is_numeric_not_bool()
  • is_numeric_not_bool()
  • is_floating_point()
  • is_floating_point()
  • is_byte()
  • is_boolean()
  • is_boolean()
  • is_timestamp()
  • is_timestamp()
  • is_fixed_point()
  • is_fixed_point()
  • is_duration()
  • is_duration()
  • is_chrono()
  • is_chrono()
  • is_rep_layout_compatible()
  • is_dictionary()
  • is_dictionary()
  • is_fixed_width()
  • is_fixed_width()
  • is_compound()
  • is_compound()
  • is_nested()
  • is_nested()
  • is_bit_castable()
  • has_common_type_v
  • cudf::order_info
  • cudf::data_type
  • cudf::is_convertible
  • cudf::is_convertible< cudf::detail::timestamp< Duration1 >, cudf::detail::timestamp< Duration2 > >
• Utility Dispatcher
  • CUDF_TYPE_MAPPING
  • MAP_NUMERIC_SCALAR
  • MAP_TIMESTAMP_SCALAR
  • MAP_DURATION_SCALAR
  • id_to_type
  • device_storage_type_t
  • scalar_type_t
  • scalar_device_type_t
  • base_type_to_id()
  • type_to_id()
  • base_type_to_id< char >()
  • type_id_matches_device_storage_type()
  • type_dispatcher()
  • double_type_dispatcher()
  • type_to_name()
  • cudf::dispatch_storage_type
• Utility Bitmask
  • word_index()
  • intra_word_index()
  • set_bit_unsafe()
  • clear_bit_unsafe()
  • bit_is_set()
  • bit_value_or()
  • set_least_significant_bits()
  • set_most_significant_bits()
• Utility Error
  • CUDF_EXPECTS
  • CUDF_FAIL
  • CUDF_CUDA_TRY
  • CUDF_CHECK_CUDA
  • cudf::stacktrace_recorder
  • cudf::logic_error
  • cudf::cuda_error
  • cudf::fatal_cuda_error
  • cudf::data_type_error
• Utility Span
  • dynamic_extent
  • cudf::is_host_span_supported_container
  • cudf::is_host_span_supported_container< std::vector< T, Alloc > >
  • cudf::is_host_span_supported_container< thrust::host_vector< T, Alloc > >
  • cudf::is_host_span_supported_container< std::basic_string< T, std::char_traits< T >, Alloc > >
  • cudf::host_span
  • cudf::is_device_span_supported_container
  • cudf::is_device_span_supported_container< thrust::device_vector< T, Alloc > >
  • cudf::is_device_span_supported_container< rmm::device_vector< T > >
  • cudf::is_device_span_supported_container< rmm::device_uvector< T > >
  • cudf::device_span