Method pin_memory_

python/dgl/frame.py:970–974

Registers the data of every column into pinned memory, materializing them if necessary.

(self)

        return repr(dict(self))

    def pin_memory_(self):
        """Registers the data of every column into pinned memory, materializing them if
        necessary."""
        for column in self._columns.values():
            column.pin_memory_()

    def unpin_memory_(self):
        """Unregisters the data of every column from pinned memory, materializing them