Method GetHashCode
GetHashCode(WeakReference)
When overridden in a derived class, serves as a hash function for the specified object for hashing algorithms and data structures, such as a hash table.
public override int GetHashCode(WeakReference obj)
Parameters
obj
WeakReference- The object for which to get a hash code.
Returns
- int
- A hash code for the specified object.
Exceptions
- ArgumentNullException
- The type of
obj
is a reference type andobj
is null.