pyarrow.compute.PartitionNthOptions#

class pyarrow.compute.PartitionNthOptions(pivot, *, null_placement='at_end')#

Bases: _PartitionNthOptions

Options for the partition_nth_indices function.

Parameters:

pivotint

Index into the equivalent sorted array of the pivot element.

null_placementstr, default at_end

Where nulls in the input should be partitioned. Accepted values are at_start, at_end.

__init__(self, pivot, *, null_placement='at_end')#

Methods

__init__(self,pivot,*[,null_placement])
deserialize(Bufferbuf)	Deserialize options for a function.
serialize(self)

static deserialize(Buffer buf)#

Deserialize options for a function.

Parameters:

bufBuffer

The buffer containing the data to deserialize.

serialize(self)#