BreakpointBin
Description:
[ CCode ( has_construct_function = false ,  type = "GtkWidget*" ) ]
public BreakpointBin ()
  public BreakpointBin ()
Creates a new `AdwBreakpointBin`.
Returns:
| the newly created `AdwBreakpointBin` | 
Creates a new `AdwBreakpointBin`.
| the newly created `AdwBreakpointBin` |