pyarrow.DictionaryValue¶

class pyarrow.DictionaryValue¶

Bases: pyarrow.lib.DictionaryScalar

__init__(*args, **kwargs)¶: Initialize self. See help(type(self)) for accurate signature.

Methods

`__init__`(args, *kwargs)	Initialize self.
`as_py`(self)	Return this encoded value as a Python object.

Attributes

`dictionary_value`
`index_value`
`type`	Data type of the Scalar object.

as_py(self)¶: Return this encoded value as a Python object.

cast(self, target_type)¶: Attempt a safe cast to target data type.

dictionary¶

dictionary_value¶

equals(self, Scalar other)¶

index¶: Return this value’s underlying index as a scalar.

index_value¶

is_valid¶: Holds a valid (non-null) value.

type¶: Data type of the Scalar object.

value¶: Return the encoded value as a scalar.