Ire Aderinokun • 8/27/2019

Solidity function visibility, explained

This article provides a detailed guide to function visibility in Solidity, the programming language for Ethereum smart contracts. It explains the four visibility specifiers—private, internal, external, and public—detailing which callers (the contract itself, derived contracts, or external parties) can access each function type. It also covers best practices for security and performance when designing contract interfaces.

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#Ethereum #Solidity #Smart Contracts