Functional Programming in Java 8
วันที่ 22-23 เมษายน 2564 (9.00-16.00)
สถานที่ Software Park
1. Introducing New Features in Java 7 and 8
- Diamond Operations
- Muti-Exception Catching
- Try Resource Block and Auto Closable Objects
- Optional Types
- Method and Constructor References
- Interface Default and Static Methods
2. Lambda Expressions
- Single Abstract Method (SAM)
- Function Types
- Functional Interfaces
- Operators, Predicates, Consumers, Suppliers
- Lambda Expression Syntax
- Function Variables
- Capturing and Closuers
- Restrictions of Lambda Expression
- forEach(): internal and external iterations
3. Stream Operations
- Introduction to Streams and Stream VS Collection
- Programming by Streams
- Stream Creations and Sources
- Primitive Streams
- Intermediate Operations and Short-Circuit Operations
- Terminal Operations
- Collect, Collector Objects, Collection Collectors, Collector Supplier
- Reduction, Summarising, Joining, Partitioning, Grouping
- Comparators, and Comparing
- Reusing Streams.
- Laziness and Operation Order
- Stateless and Statefull Operations
- Optional Stream Operations
4. Parallelism
- Cpu Cores and Threads
- Parallel Collections and Streams
- Parallel Sort and Reduction
