| GetHashCode(Object) | When overridden in a derived class, gets the hash code for the specified object. |
| GetHashCode(ReadOnlySpanChar) | When overridden in a derived class, gets the hash code for the specified ReadOnlySpan<char>. |
| GetHashCode(String) | When overridden in a derived class, gets the hash code for the specified string. |
| GetHashCode(StringSegment) | When overridden in a derived class, gets the hash code for the specified StringSegment. |