int getMergedType(final int type1, final int type2) {
        key2.type = TYPE_MERGED;
        key2.longVal = type1 | (((long) type2) << 32);
        key2.hashCode = 0x7FFFFFFF & (TYPE_MERGED + type1 + type2);
        Item result = get(key2);
        if (result == null) {
            String t = typeTable[type1].strVal1;
            String u = typeTable[type2].strVal1;
            key2.intVal = addType(getCommonSuperClass(t, u));
            result = new Item((short) 0, key2);
            put(result);
        }
        return result.intVal;
    }
int getMergedType(final int type1, final int type2) {
        key2.type = TYPE_MERGED;
        key2.longVal = type1 | (((long) type2) << 32);
        key2.hashCode = 0x7FFFFFFF & (TYPE_MERGED + type1 + type2);
        Item result = get(key2);
        if (result == null) {
            String t = typeTable[type1].strVal1;
            String u = typeTable[type2].strVal1;
            key2.intVal = addType(getCommonSuperClass(t, u));
            result = new Item((short) 0, key2);
            put(result);
        }
        return result.intVal;
    }
int getMergedType ( final int type1 , final int type2 ) { key2 . type = TYPE_MERGED ; key2 . longVal = type1 | ( ( ( long ) type2 ) << 32 ) ; key2 . hashCode = 0x7FFFFFFF & ( TYPE_MERGED + type1 + type2 ) ; Item result = get ( key2 ) ; if ( result == null ) { String t = typeTable [ type1 ] . strVal1 ; String u = typeTable [ type2 ] . strVal1 ; key2 . intVal = addType ( getCommonSuperClass ( t , u ) ) ; result = new Item ( ( short ) 0 , key2 ) ; put ( result ) ; } return result . intVal ; }
Returns the index of the common super type of the two given types. This
method calls {@link #getCommonSuperClass} and caches the result in the
{@link #items} hash table to speedup future calls with the same
parameters.

@param type1
index of an internal name in {@link #typeTable}.
@param type2
index of an internal name in {@link #typeTable}.
@return the index of the common super type of the two given types.
Returns the index of the common super type of the two given types . This method calls { @link #getCommonSuperClass } and caches the result in the { @link #items } hash table to speedup future calls with the same parameters .