Introduction to Lambda Expression

Objectives

• Write lambda expressions to replace inner classes.

• Create functional interfaces which contain exactly one abstract method.

• Use lambda expressions in conjunction with functional interfaces to perform filtering operations.

Topics

• Inner Classes Review
• Lambda Expressions
• Translating Inner Classes to Lambdas
• Lambda Rules and Syntax
• Lambdas and Interfaces
• Predicate<T> Functional Interface *
• Standard Functional Interfaces *
• Labs *

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