| MaxCharCount (get) | When implemented in a derived class, gets the maximum number of characters the current EncoderFallback object can return. |
| CreateFallbackBuffer | When implemented in a derived class, initializes a new instance of the EncoderFallbackBuffer class. |
| Equals | Determines whether the specified value passed in is equal to the current object. |
| GetHashCode | Serves as the default hash function. |
| ToString | Returns a string that represents the current object. |