September 2019
Beginner to intermediate
540 pages
13h 3m
English
Content preview from Learn Ethereum
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Constructor and destructor functions
A constructor is also a type of function and is declared for creating new contracts. A contract has only one constructor, which means you can't overload a constructor. A constructor is called to initialize the smart contract when the smart contract is deployed.
As you can see from the preceding HelloWorld example, a constructor is declared like this:
In the case of FourSeasonContract, the code looks as follows:
When FourSeasonContract is deployed, the following occurs:
- The contract will be initialized ...
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