PRUint32 AtomKey_base::HashCode(void) const
PRUint32 nsInt32Key::HashCode(void) const
PRUint32 AtomKey_base::HashCode(void) const{  if (mCaseSensitive) {    return NS_PTR_TO_INT32(mAtom);  }  else {#ifdef DEBUG_HASH    DebugHashCount(PR_TRUE);#endif    nsAutoString myStr;    mAtom->ToString(myStr);    ToUpperCase(myStr);    return nsCRT::HashCode(myStr.get());  }}