Java/ObjectPass.java at master · Akshen22/Java · GitHub

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packageClassAndObjects;

classPassObjRef {

inta, b;

publicPassObjRef(inti, intj) {
a = i;
b = j;
	}

// pass an object
// Java always pass object (call-by-reference)
// reference of an object stored in stack area.
voidmeth(PassObjRefo) {
o.a *= 2;
o.b /= 2;
	}
}

classObjectPass{
publicstaticvoidmain(Stringargs[]) {
PassObjRefob = newPassObjRef(15, 20);
System.out.println("ob.a and ob.b before call: " + ob.a + " " + ob.b);
ob.meth(ob);
System.out.println("ob.a and ob.b after call: " + ob.a + " " + ob.b);
	}

}
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packageClassAndObjects;

classPassObjRef {

inta, b;

publicPassObjRef(inti, intj) {
a = i;
b = j;
	}

// pass an object
// Java always pass object (call-by-reference)
// reference of an object stored in stack area.
voidmeth(PassObjRefo) {
o.a *= 2;
o.b /= 2;
	}
}

classObjectPass{
publicstaticvoidmain(Stringargs[]) {
PassObjRefob = newPassObjRef(15, 20);
System.out.println("ob.a and ob.b before call: " + ob.a + " " + ob.b);
ob.meth(ob);
System.out.println("ob.a and ob.b after call: " + ob.a + " " + ob.b);
	}

}
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packageClassAndObjects;

classPassObjRef {

inta, b;

publicPassObjRef(inti, intj) {
a = i;
b = j;
	}

// pass an object
// Java always pass object (call-by-reference)
// reference of an object stored in stack area.
voidmeth(PassObjRefo) {
o.a *= 2;
o.b /= 2;
	}
}

classObjectPass{
publicstaticvoidmain(Stringargs[]) {
PassObjRefob = newPassObjRef(15, 20);
System.out.println("ob.a and ob.b before call: " + ob.a + " " + ob.b);
ob.meth(ob);
System.out.println("ob.a and ob.b after call: " + ob.a + " " + ob.b);
	}

}
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packageClassAndObjects;

classPassObjRef {

inta, b;

publicPassObjRef(inti, intj) {
a = i;
b = j;
	}

// pass an object
// Java always pass object (call-by-reference)
// reference of an object stored in stack area.
voidmeth(PassObjRefo) {
o.a *= 2;
o.b /= 2;
	}
}

classObjectPass{
publicstaticvoidmain(Stringargs[]) {
PassObjRefob = newPassObjRef(15, 20);
System.out.println("ob.a and ob.b before call: " + ob.a + " " + ob.b);
ob.meth(ob);
System.out.println("ob.a and ob.b after call: " + ob.a + " " + ob.b);
	}

}
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packageClassAndObjects;

classPassObjRef {

inta, b;

publicPassObjRef(inti, intj) {
a = i;
b = j;
	}

// pass an object
// Java always pass object (call-by-reference)
// reference of an object stored in stack area.
voidmeth(PassObjRefo) {
o.a *= 2;
o.b /= 2;
	}
}

classObjectPass{
publicstaticvoidmain(Stringargs[]) {
PassObjRefob = newPassObjRef(15, 20);
System.out.println("ob.a and ob.b before call: " + ob.a + " " + ob.b);
ob.meth(ob);
System.out.println("ob.a and ob.b after call: " + ob.a + " " + ob.b);
	}

}
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packageClassAndObjects;

classPassObjRef {

inta, b;

publicPassObjRef(inti, intj) {
a = i;
b = j;
	}

// pass an object
// Java always pass object (call-by-reference)
// reference of an object stored in stack area.
voidmeth(PassObjRefo) {
o.a *= 2;
o.b /= 2;
	}
}

classObjectPass{
publicstaticvoidmain(Stringargs[]) {
PassObjRefob = newPassObjRef(15, 20);
System.out.println("ob.a and ob.b before call: " + ob.a + " " + ob.b);
ob.meth(ob);
System.out.println("ob.a and ob.b after call: " + ob.a + " " + ob.b);
	}

}
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packageClassAndObjects;

classPassObjRef {

inta, b;

publicPassObjRef(inti, intj) {
a = i;
b = j;
	}

// pass an object
// Java always pass object (call-by-reference)
// reference of an object stored in stack area.
voidmeth(PassObjRefo) {
o.a *= 2;
o.b /= 2;
	}
}

classObjectPass{
publicstaticvoidmain(Stringargs[]) {
PassObjRefob = newPassObjRef(15, 20);
System.out.println("ob.a and ob.b before call: " + ob.a + " " + ob.b);
ob.meth(ob);
System.out.println("ob.a and ob.b after call: " + ob.a + " " + ob.b);
	}

}
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packageClassAndObjects;

classPassObjRef {

inta, b;

publicPassObjRef(inti, intj) {
a = i;
b = j;
	}

// pass an object
// Java always pass object (call-by-reference)
// reference of an object stored in stack area.
voidmeth(PassObjRefo) {
o.a *= 2;
o.b /= 2;
	}
}

classObjectPass{
publicstaticvoidmain(Stringargs[]) {
PassObjRefob = newPassObjRef(15, 20);
System.out.println("ob.a and ob.b before call: " + ob.a + " " + ob.b);
ob.meth(ob);
System.out.println("ob.a and ob.b after call: " + ob.a + " " + ob.b);
	}

}