//: PrimitiveOverloading.java
// Promotion of primitives and overloading
public class PrimitiveOverloading {
// boolean can't be automatically converted
static void prt(String s) {
System.out.println(s);
}
void f1(char x) { prt("f1(char)"); }
void f1(byte x) { prt("f1(byte)"); }
void f1(short x) { prt("f1(short)"); }
void f1(int x) { prt("f1(int)"); }
void f1(long x) { prt("f1(long)"); }
void f1(float x) { prt("f1(float)"); }
void f1(double x) { prt("f1(double)"); }
void f2(byte x) { prt("f2(byte)"); }
void f2(short x) { prt("f2(short)"); }
void f2(int x) { prt("f2(int)"); }
void f2(long x) { prt("f2(long)"); }
void f2(float x) { prt("f2(float)"); }
void f2(double x) { prt("f2(double)"); }
void f3(short x) { prt("f3(short)"); }
void f3(int x) { prt("f3(int)"); }
void f3(long x) { prt("f3(long)"); }
void f3(float x) { prt("f3(float)"); }
void f3(double x) { prt("f3(double)"); }
void f4(int x) { prt("f4(int)"); }
void f4(long x) { prt("f4(long)"); }
void f4(float x) { prt("f4(float)"); }
void f4(double x) { prt("f4(double)"); }
void f5(long x) { prt("f5(long)"); }
void f5(float x) { prt("f5(float)"); }
void f5(double x) { prt("f5(double)"); }
void f6(float x) { prt("f6(float)"); }
void f6(double x) { prt("f6(double)"); }
void f7(double x) { prt("f7(double)"); }
void testConstVal() {
prt("Testing with 5");
f1(5);f2(5);f3(5);f4(5);f5(5);f6(5);f7(5);
}
void testChar() {
char x = 'x';
prt("char argument:");
f1(x);f2(x);f3(x);f4(x);f5(x);f6(x);f7(x);
}
void testByte() {
byte x = 0;
prt("byte argument:");
f1(x);f2(x);f3(x);f4(x);f5(x);f6(x);f7(x);
}
void testShort() {
short x = 0;
prt("short argument:");
f1(x);f2(x);f3(x);f4(x);f5(x);f6(x);f7(x);
}
void testInt() {
int x = 0;
prt("int argument:");
f1(x);f2(x);f3(x);f4(x);f5(x);f6(x);f7(x);
}
void testLong() {
long x = 0;
prt("long argument:");
f1(x);f2(x);f3(x);f4(x);f5(x);f6(x);f7(x);
}
void testFloat() {
float x = 0;
prt("float argument:");
f1(x);f2(x);f3(x);f4(x);f5(x);f6(x);f7(x);
}
void testDouble() {
double x = 0;
prt("double argument:");
f1(x);f2(x);f3(x);f4(x);f5(x);f6(x);f7(x);
}
public static void main(String[] args) {
PrimitiveOverloading p =
new PrimitiveOverloading();
p.testConstVal();
p.testChar();
p.testByte();
p.testShort();
p.testInt();
p.testLong();
p.testFloat();
p.testDouble();
}
} ///:~