Slide 1
Slide 1 text
JVM Memory usage
Heap memory
Thread Stack
Slide 2
Slide 2 text
JVM Memory usage
Heap memory
Thread Stack
main
Slide 3
Slide 3 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee:new
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name null
salary null
sales null
bonus null
this
name
salary
sales
Slide 4
Slide 4 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee:new
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name null
salary null
sales null
bonus null
this
name
salary
sales
Slide 5
Slide 5 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee:new
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary null
sales null
bonus null
this
name
salary
sales
Slide 6
Slide 6 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee:new
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales null
bonus null
this
name
salary
sales
Slide 7
Slide 7 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee:new
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
this
name
salary
sales
Slide 8
Slide 8 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee:new
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
this
name
salary
sales
return void
Slide 9
Slide 9 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
john
Slide 10
Slide 10 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
findEmployeeBonus
john
salary 5000
noOfSales 5
Slide 11
Slide 11 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
findEmployeeBonus
john
salary 5000
noOfSales 5
getBonusPercentage
salary 5000
Slide 12
Slide 12 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
findEmployeeBonus
john
salary 5000
noOfSales 5
getBonusPercentage
salary 5000
percentage 500
Slide 13
Slide 13 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
findEmployeeBonus
john
salary 5000
noOfSales 5
getBonusPercentage
salary 5000
percentage 500
return 500
Slide 14
Slide 14 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
findEmployeeBonus
john
salary 5000
noOfSales 5
bonusPercentage 500
bonus 2500
Slide 15
Slide 15 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus null
findEmployeeBonus
john
salary 5000
noOfSales 5
bonusPercentage 500
bonus 2500
return 2500
Slide 16
Slide 16 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus
john
Integer instance
2500
Slide 17
Slide 17 text
JVM Memory usage
Heap memory
Thread Stack
main
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus
john
return void
Integer instance
2500
Slide 18
Slide 18 text
JVM Memory usage
Heap memory
Thread Stack
Employee instance
String instance
“John”
Integer instance
5000
Integer instance
5
name
salary
sales
bonus
Integer instance
2500