ILOG CPLEX .NET Reference Manual

Cplex.FractionalCutCallback Constructor 

Constructor for user-written fractional cut callbacks.

protected internal Cplex.FractionalCutCallback();

Remarks

This constructor can be called only to construct objects of derived user-written callback classes, but not to construct Cplex.FractionalCutCallback objects directly.

See Also

Cplex.FractionalCutCallback Class | ILOG.CPLEX Namespace