The functions in this sub-module are considered to be "internal" and not useful for day-to-day work with datatable module.
compiler_version() |
Compiler used when building datatable. |
frame_column_data_r() |
C pointer to column's data |
frame_columns_virtual() |
Indicators of which columns in the frame are virtual. |
frame_integrity_check() |
Run checks on whether the frame's state is corrupted. |
get_thread_ids() |
Get ids of threads spawned by datatable. |
in_debug_mode() |
Was datatable built in debug mode? |
regex_supported() |
Was datatable built with support for regular expressions? |
compiler_version() <internal/compiler_version> frame_column_data_r() <internal/frame_column_data_r> frame_columns_virtual() <internal/frame_columns_virtual> frame_integrity_check() <internal/frame_integrity_check> get_thread_ids() <internal/get_thread_ids> in_debug_mode() <internal/in_debug_mode> regex_supported() <internal/regex_supported>