Method iget

pandas/core/internals/managers.py:1226–1238

Return the data as a SingleBlockManager.

(self, i: int, track_ref: bool = True)

        return SingleBlockManager(block, self.axes[0].view())

    def iget(self, i: int, track_ref: bool = True) -> SingleBlockManager:
        """
        Return the data as a SingleBlockManager.
        """
        block = self.blocks[self.blknos[i]]
        values = block.iget(self.blklocs[i])

        # shortcut for select a single-dim from a 2-dim BM
        bp = BlockPlacement(slice(0, len(values)))
        nb = type(block)(
            values, placement=bp, ndim=1, refs=block.refs if track_ref else None
        )
        return SingleBlockManager(nb, self.axes[1].view())

    def iget_values(self, i: int) -> ArrayLike:
        """