clone
Description:
Clones the this as a new MessageInfo and eventually assigns a new FolderSummary to it.
If it's not set, then the same summary as the one with this is used.
Parameters:
this |
a MessageInfo to clone |
assign_summary |
parent FolderSummary object, or null, to set on the clone |
Returns:
a new MessageInfo object, clone of the this |