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Functional programming in Java : harnessing the power of Java 8 Lambda expressions
Author
Title
Functional programming in Java : harnessing the power of Java 8 Lambda expressions / by Venkat Subramaniam.
ISBN
1937785467
9781937785468
9781937785468
Published
[Frisco, TX] : The Pragmatic Programmers, 2014.
Physical Description
1 online resource (1 volume) : illustrations.
Local Notes
Access is available to the Yale community.
Notes
Place of publication from publisher's Web site.
Access and use
Access restricted by licensing agreement.
Variant and related titles
O'Reilly Safari. OCLC KB.
Format
Books / Online
Language
English
Added to Catalog
January 14, 2020
Series
Pragmatic programmers
Bibliography
Includes bibliographical references.
Contents
Cover; Table of Contents; Foreword; Acknowledgments; Preface; Who's This Book For; What's in This Book; Java Version Used in This Book; How to Read the Code Examples; Online Resources; 1. Hello, Lambda Expressions!; Change the Way You Think; The Big Gains of Functional-Style Code; Why Code in the Functional Style?; Evolution, Not Revolution; A Little Sugar to Sweeten; Recap; 2. Using Collections; Iterating through a List; Transforming a List; Finding Elements; Reusing Lambda Expressions; Using Lexical Scoping and Closures; Picking an Element; Reducing a Collection to a Single Value
Joining ElementsRecap; 3. Strings, Comparators, and Filters; Iterating a String; Implementing the Comparator Interface; Multiple and Fluent Comparisons; Using the collect Method and the Collectors Class; Listing All Files in a Directory; Listing Select Files in a Directory; Listing Immediate Subdirectories Using flatMap; Watching a File Change; Recap; 4. Designing with Lambda Expressions; Separating Concerns Using Lambda Expressions; Delegating Using Lambda Expressions; Decorating Using Lambda Expressions; A Peek into the default Methods; Creating Fluent Interfaces Using Lambda Expressions
Dealing with ExceptionsRecap; 5. Working with Resources; Cleaning Up Resources; Using Lambda Expressions to Clean Up Resources; Managing Locks; Creating Concise Exception Tests; Recap; 6. Being Lazy; Delayed Initialization; Lazy Evaluations; Leveraging the Laziness of Streams; Creating Infinite, Lazy Collections; Recap; 7. Optimizing Recursions; Using Tail-Call Optimization; Speeding Up with Memoization; Recap; 8. Composing with Lambda Expressions; Using Function Composition; Using MapReduce; Taking a Leap to Parallelize; Recap; 9. Bringing It All Together
Essential Practices to Succeed with the Functional StylePerformance Concerns; Adopting the Functional Style; A1. Starter Set of Functional Interfaces; A2. Syntax Overview; A3. Web Resources; Bibliography; Index; â#x80;#x93; SYMBOLS â#x80;#x93;; â#x80;#x93; A â#x80;#x93;; â#x80;#x93; B â#x80;#x93;; â#x80;#x93; C â#x80;#x93;; â#x80;#x93; D â#x80;#x93;; â#x80;#x93; E â#x80;#x93;; â#x80;#x93; F â#x80;#x93;; â#x80;#x93; G â#x80;#x93;; â#x80;#x93; H â#x80;#x93;; â#x80;#x93; I â#x80;#x93;; â#x80;#x93; J â#x80;#x93;; â#x80;#x93; L â#x80;#x93;; â#x80;#x93; M â#x80;#x93;; â#x80;#x93; O â#x80;#x93;; â#x80;#x93; P â#x80;#x93;; â#x80;#x93; R â#x80;#x93;; â#x80;#x93; S â#x80;#x93;; â#x80;#x93; T â#x80;#x93;; â#x80;#x93; V â#x80;#x93;; â#x80;#x93; W â#x80;#x93;
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