array<integer> A_nextFree155
integer A_firstFree478
integer A_maxIndex154
array<integer> A_typeId122
array<integer> A_i440


integer A_firstFree478 = 0
integer A_maxIndex154 = 0


function initGlobals109() { 
    A_firstFree_478 = 0;
    A_maxIndex_154 = 0;
}


function main312() { 
    initGlobals109();
    init_test141();
}


function config141() { 
}


function init_test141() { 
    local integer a130
    local integer receiver142
    local integer receiver283
    local integer receiver117
    receiver_142 = new_A147();
    dispatch_A_test_A_plus929(receiver_142, 3);
    receiver_283 = receiver_142;
    dispatch_A_test_A_minus203(receiver_283, 4);
    receiver_117 = receiver_283;
    dispatch_A_test_A_plus929(receiver_117, 5);
    a_130 = receiver_117;
    if (A_i_440[a_130] == 4) {
        testSuccess170();
    } else {
    };
}


IS_NATIVE function testSuccess170() { 
}


function A_plus976(integer this141, integer x197) { 
    A_i_440[this_141] = (A_i_440[this_141] + x_197);
}


function A_minus833(integer this441, integer x175) { 
    A_i_440[this_441] = (A_i_440[this_441] - x_175);
}


function A_init323(integer this910) { 
}


function new_A147() returns integer { 
    local integer this144
    this_144 = alloc_A186();
    construct_A571(this_144);
    return this_144;
}


function construct_A571(integer this504) { 
    A_init323(this_504);
}


function alloc_A186() returns integer { 
    local integer this142
    if (A_firstFree_478 == 0) {
        if (A_maxIndex_154 < 32768) {
            A_maxIndex_154 = (A_maxIndex_154 + 1);
            this_142 = A_maxIndex_154;
            A_typeId_122[this_142] = 1;
        } else {
            error141("Out of memory: Could not create A.");
            this_142 = 0;
        };
    } else {
        A_firstFree_478 = (A_firstFree_478 - 1);
        this_142 = A_nextFree_155[A_firstFree_478];
        A_typeId_122[this_142] = 1;
    };
    return this_142;
}


function error141(string msg230) { 
    $debugPrint110((msg_230 + ("
" + #getStackTrace())));
}


function dispatch_A_test_A_plus929(integer this199, integer x195) { 
    if (A_typeId_122[this_199] == 0) {
        if (this_199 == 0) {
            error141("Nullpointer exception when calling A.plus");
        } else {
            error141("Called A.plus on invalid object.");
        };
    } else {
    };
    A_plus976(this_199, x_195);
}


function dispatch_A_test_A_minus203(integer this251, integer x224) { 
    if (A_typeId_122[this_251] == 0) {
        if (this_251 == 0) {
            error141("Nullpointer exception when calling A.minus");
        } else {
            error141("Called A.minus on invalid object.");
        };
    } else {
    };
    A_minus833(this_251, x_224);
}