Ethereum Smart Contract Development in Solidity. ([2021])

• Record Type: Book
• Further Information: Note: Gavin Zheng [and three others].
• Authors: Zheng, Gavin
• Other Names: Gao, Longxiang; Huang, Liqun; Guan, Jian
• Contents: Intro -- Preface -- About the Book Structure -- Intended Audience -- Acknowledgement -- Contents -- Part I: Preliminary -- Chapter 1: Basic Concepts -- 1.1 Ethereum -- 1.1.1 Asynchronized Cryptography -- 1.1.1.1 Diffie-Hellman Algorithm -- 1.1.1.2 Private/Public Key -- 1.1.1.3 Encryption -- 1.1.1.4 Verifying Signature -- 1.1.2 Cryptographic Hash Function -- 1.1.3 Peer-to-Peer Network -- 1.1.4 Blockchain -- 1.1.5 Ethereum Virtual Machine (EVM) -- 1.1.6 Node -- 1.1.7 Miner -- 1.1.8 Proof of Work (PoW) -- 1.1.9 Decentralized App (DApp) -- 1.1.10 Solidity -- 1.2 Smart Contract -- 1.3 GAS 1.3.1 Why GAS? -- 1.3.2 Components of GAS -- 1.3.2.1 GAS Cost -- 1.3.2.2 GAS Price -- 1.3.2.3 Gas Limit -- 1.4 Ether (ETH) -- 1.5 Account -- 1.6 Transaction -- Chapter 2: Preparation -- 2.1 A Simple Example -- 2.2 Tool Preparation -- 2.2.1 Development Environment -- 2.2.1.1 Node Setup -- 2.2.1.2 Web3 Installation -- 2.2.1.3 Ganache -- 2.2.1.4 Truffle Installation (Fig. 2.3) -- 2.2.2 Development Tools -- 2.2.2.1 Introduction of Remix -- 2.2.2.2 Introduction of Infura -- 2.2.2.3 Introduction of Metamask -- 2.2.2.3.1 Install Metamask -- 2.2.2.3.2 MetaMask -- 2.2.2.3.3 Function of Metamask 2.2.2.4 Introduction of Mist -- 2.2.2.5 Other Tools -- 2.2.3 Blockchain Explorer -- 2.3 Testing Environment -- 2.3.1 Metamask Switching Between Testing Environments -- 2.3.2 Obtain Testing Coins -- 2.3.3 Connect to Testing Environment -- 2.4 Ethereum Source Code Compilation -- Part II: Solidity Basics -- Chapter 3: Solidity Basics -- 3.1 Sol File Structure -- 3.1.1 Pragma -- 3.1.2 Import -- 3.1.3 Comment -- 3.1.3.1 Code Comment -- 3.1.3.2 Document Comment -- 3.1.4 Contract -- 3.1.5 Library -- 3.1.6 Interface -- 3.2 Structure of Contract -- 3.3 Variable -- 3.3.1 Value Type -- 3.3.1.1 Boolean 3.3.1.2 Integer -- 3.3.1.3 Address -- 3.3.1.4 Fixed Byte Arrays -- 3.3.1.5 Rational and Integer Literals, String Literals -- 3.3.1.6 Enum -- 3.3.1.7 Function Types -- 3.3.1.7.1 Internal Function -- 3.3.1.7.2 External Function -- 3.3.2 Reference Type -- 3.3.2.1 Variable-Length Byte Array (Bytes) -- 3.3.2.2 String -- 3.3.2.3 Array -- 3.3.2.4 Struts -- 3.3.3 Mapping -- 3.3.4 Special Case -- 3.4 Operators -- 3.5 Statement -- 3.5.1 Conditional Statement -- 3.5.2 Loop -- 3.5.3 Miscellaneous -- 3.6 Data Location -- 3.7 Modifier -- 3.7.1 Standard Modifier -- 3.7.1.1 Internal Modifier 3.7.1.2 External Modifier -- 3.7.1.3 Public Modifier -- 3.7.1.4 Private Modifier -- 3.7.1.5 Constant Modifier -- 3.7.1.6 View Modifier -- 3.7.1.7 Pure Modifier -- 3.7.1.8 Payable Modifier -- 3.7.1.9 Difference Between Modifiers -- 3.7.1.9.1 External and Public -- 3.7.1.9.2 Internal vs External -- 3.7.2 Self-defined Modifier -- 3.8 Event -- 3.8.1 Return Value to UI -- 3.8.2 Async Trigger with Data -- 3.8.3 Cheap Storage -- 3.8.4 Indexed Parameter in Event -- 3.9 Inheritance -- 3.9.1 Single Inheritance -- 3.9.2 Multi-Inheritance -- 3.10 Miscellaneous -- 3.10.1 Built-in Variable
• Publisher Details: Singapore : Springer
• Publication Date: 2021
• Extent: 1 online resource
• Subjects: 005.2/762; Smart contracts; Blockchains (Databases); Application software -- Development; Programming languages (Electronic computers); Electronic books
• Languages: English
• ISBNs: 9789811562181; 9811562180
• Related ISBNs: 9811562172; 9789811562174
• Notes: Note: Description based on online resource; title from digital title page (viewed on October 14, 2020).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.