Java SE 11 Programmer II: Generics & Collections in Java
Java
| Intermediate
- 20 videos | 1h 22m 56s
- Includes Assessment
- Earns a Badge
In this 20-video course, learners will explore the concepts of Generics and Collections in Java, including different types of Generics, Collections framework, implementation of Adapter and Map interfaces, features of concurrent implementations, and custom collection development. Begin by creating and using interfaces with default methods, and interfaces with private methods. Examine Wrapper class in Java and its associated benefits and simplifying programs with Wrapper classes. Delve into concepts of auto-boxing and auto-unboxing, and managing objects with boxing and unboxing. Describe Generics, including different types and restrictions; create and use Generic classes and methods with diamond notation; and discover use of wild cards in Generic classes. Explore Collections framework and use of key Collection interfaces; use NavigableSet, and demonstrate the utility of ConcurrentMap and ConcurrentNavigableMap. Discover Adapter implementations on Collections; recognize essential implementations of Map interfaces in Java SE 11, and the prominent features of concurrent implementations; view custom collections and the Collections class; and implement algorithms by using the Collections class. Finally, learn to use marker interfaces in List implementations to improve Collection performance. This is one course is a series to prepare for the 1Z0-816: Java SE 11 Programmer II certification exam.
WHAT YOU WILL LEARN
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Discover the key concepts covered in this course
Create and use interfaces with default methods
Create and use interfaces with private methods
Describe the wrapper class in java and its associated benefits
Simplify programs using wrapper classes
Describe the concepts of auto-boxing and auto-unboxing
Manage objects using boxing and unboxing
Describe generics, including different types and restrictions
Create and use generic classes and methods with diamond notation
Demonstrate the use of wild cards in generic classes -
Describe the collections framework and the use of key collection interfaces
Use navigableset
Demonstrate the utility of concurrentmap and concurrentnavigablemap
Describe how adapters can be used to adapt one collection interface to another
Recognize the essential implementations of map interfaces in java se 11
Recall the prominent features of concurrent implementations
List the interfaces that can be used to facilitate custom collection implementations and the usage of the collections class
Implement algorithms using the collections class
Use marker interfaces in list implementations to improve collection performance
Summarize the key concepts covered in this course
IN THIS COURSE
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57s
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4m 6sIn this video, you will learn how to create and use interfaces with default methods. FREE ACCESS
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3. Interfaces with Private Methods3m 37sDuring this video, you will learn how to create and use interfaces with private methods. FREE ACCESS
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4. Wrapper Class Concept3m 45sAfter completing this video, you will be able to describe the Wrapper class in Java and its associated benefits. FREE ACCESS
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5. Working with Wrapper Classes5m 7sDuring this video, you will learn how to simplify programs using wrapper classes. FREE ACCESS
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6. Auto-boxing and Auto-unboxing2m 46sUpon completion of this video, you will be able to describe the concepts of auto-boxing and auto-unboxing. FREE ACCESS
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7. Boxing and Unboxing4m 17sIn this video, find out how to manage objects using boxing and unboxing. FREE ACCESS
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8. Generics3m 42sUpon completion of this video, you will be able to describe Generics, including different types and restrictions. FREE ACCESS
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9. Diamond Notation3m 24sDuring this video, you will learn how to create and use generic classes and methods with diamond notation. FREE ACCESS
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10. Wild Cards in Generic Classes4m 39sLearn how to apply the use of wild cards in generic classes. FREE ACCESS
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11. Collections Framework4m 32sAfter completing this video, you will be able to describe the Collections framework and the use of key Collection interfaces. FREE ACCESS
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12. NavigableSet3m 51sIn this video, you will learn how to use NavigableSet. FREE ACCESS
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13. ConcurrentMap and ConcurrentNavigableMap5m 13sLearn how to use ConcurrentMap and ConcurrentNavigableMap. FREE ACCESS
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14. Adapter Implementations on Collections3m 43sUpon completion of this video, you will be able to describe how adapters can be used to adapt one collection interface to another. FREE ACCESS
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15. Map Interfaces in Java SE 113m 50sUpon completion of this video, you will be able to recognize the essential implementations of Map interfaces in Java SE 11. FREE ACCESS
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16. Concurrent Implementations9m 40sUpon completion of this video, you will be able to recall the prominent features of concurrent programming. FREE ACCESS
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17. Custom Collection and Collections Class5m 32sUpon completion of this video, you will be able to list the interfaces that can be used to facilitate custom collection implementations and the usage of the Collections class. FREE ACCESS
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18. Collections Class Implementation4m 9sFind out how to implement algorithms using the Collections class. FREE ACCESS
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19. Using Marker Interfaces to Improve Collection4m 51sIn this video, find out how to use marker interfaces to improve performance in List implementations of Collection. FREE ACCESS
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20. Course Summary1m 15s
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