column_factories#
- pylibcudf.column_factories.make_duration_column(
- signatures,
- args,
- kwargs,
- defaults,
- _fused_sigindex={},
- pylibcudf.column_factories.make_empty_column(
- signatures,
- args,
- kwargs,
- defaults,
- _fused_sigindex={},
Creates an empty column of the specified type.
For details, see
make_empty_column().- Parameters:
- type_or_idUnion[DataType, type_id, object]
The column data type.
- Returns:
- Column
An empty Column
- pylibcudf.column_factories.make_empty_lists_column(
- DataType child_type,
- stream=None,
- DeviceMemoryResource mr=None,
Creates an empty column of the specified type.
For details, see
make_empty_lists_column().- Parameters:
- child_typeDataType
The child column data type for the list column.
- Returns:
- Column
An empty Column
- pylibcudf.column_factories.make_fixed_point_column(
- signatures,
- args,
- kwargs,
- defaults,
- _fused_sigindex={},
- pylibcudf.column_factories.make_fixed_width_column(
- signatures,
- args,
- kwargs,
- defaults,
- _fused_sigindex={},
- pylibcudf.column_factories.make_numeric_column(
- signatures,
- args,
- kwargs,
- defaults,
- _fused_sigindex={},
Creates an empty numeric column.
For details, see
make_numeric_column().
- pylibcudf.column_factories.make_timestamp_column(
- signatures,
- args,
- kwargs,
- defaults,
- _fused_sigindex={},