cudf::io::column_name_info Struct Reference

Detailed name (and optionally nullability) information for output columns. More...

#include <types.hpp>

Public Member Functions
	column_name_info (std::string const &_name, std::optional< bool > _is_nullable=std::nullopt)
	Construct a column name info with a name, optional nullabilty, and no children. More...

Public Attributes
std::string	name
	Column name.
std::optional< bool >	is_nullable
	Column nullability.
std::vector< column_name_info >	children
	Child column names.

Detailed Description

Detailed name (and optionally nullability) information for output columns.

The hierarchy of children matches the hierarchy of children in the output cudf columns.

Definition at line 235 of file io/types.hpp.

Constructor & Destructor Documentation

column_name_info()

cudf::io::column_name_info::column_name_info ( std::string const &  _name, std::optional< bool >  _is_nullable = std::nullopt  )

inline

Construct a column name info with a name, optional nullabilty, and no children.

Parameters

_name	Column name
_is_nullable	True if column is nullable

Definition at line 246 of file io/types.hpp.

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

• io/types.hpp