link_maybe_ghosting
Description:
Links this to sink
, creating any
GhostPad's in between as necessary.
This is a convenience function to save having to create and add intermediate GhostPad 's as required for linking across Bin boundaries.
If this or sink
pads don't have parent elements or do not share a common ancestor, the link will
fail.
Parameters:
this |
a Pad |
sink |
a Pad |
Returns:
whether the link succeeded. |