static final Class137 method624(int i, int j) {
        Class137 class137 = (Class137) Class142_Sub27_Sub16.aMRUNodes_4885.getObjectForID(j);
        if (class137 != null) {
            return class137;
        }
        byte abyte0[] = Class142_Sub8_Sub18.aClass73_4197.method774(j, 1);
        if (i <= 77) {
            aClass73_902 = null;
        }
        class137 = new Class137();
        class137.anInt2260 = j;
        if (abyte0 != null) {
            class137.method1203(new Stream(abyte0), 0x37aedfa7);
        }
        class137.method1207(true);
        if (class137.anInt2248 == 2 && Class36.aNodeCache_651.findNodeByID(j) == null) {
            Class36.aNodeCache_651.insertNode(new IntegerNode(World.anInt2681), j);
            Class64.aClass137Array1033[World.anInt2681++] = class137;
        }
        Class142_Sub27_Sub16.aMRUNodes_4885.addObject(j, class137);
        return class137;
    }