Create a function with a copy of the target held by original.
Create a function having the same value as (i.e., wrapping a copy of the target held by) the specified original object. Optionally specify an allocator (e.g., the address of a bslma::Allocator object) to supply memory; otherwise, the default allocator is used.
| Name | Description |
|---|---|
| original | function whose target is copied |