I can provide you with an article on how to deduce the program data in the protocol announcement using the Borsh serialization.
Borsh Serialization and Terring in Solan Programs **
Solana programs are written rust, but they also use the Borsh Library (roots of binary objects of objects of objects) for serialization. This library provides effective methods for serialization and well -deserved data structures, including those used in Solana programs.
In this article, we will examine how to derive the program data in the protocol announcement using the Borsh Serialization in Blockchain Solan.
What is the logo notification
Announcement of the daily in Solane is an event that occurs during the transaction. It contains relevant transaction information, such as an account that has launched an event and a transferred amount.
Borsh Basic Serialization
Before we immerse ourselves in data from the daily announcement program, we quickly revise the basics of Borsh serialization. Borsh is a fast and compact binary serialization format for rust. Here are some aspects -nahohorsh:
* Stunts : Borsh supports the definition of the structure using Word -chau Struct.
* fields : Borsh fields can be defined with optional type parameters.
* NULNALITY : Borsh may represent zero values (represented by an empty field) or non -null values.
* Coding : Borsh encodes binary data in a compact format.
Date of desertation of the Diary reporting program
To derive data from the Program from the Protocol notification using Borsh we need:
- Define the structure that contains unprecedented data
- Create an instance of structure
3.
Here is some sample code for the following steps:
`Rust
Use Borsh :: {Borshdeserialize, Borshencode};
// Define the structure that keeps the program data from the protocol notification
#[Deriva (Borshdeserialize)]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
Programmdata strict {
Name: String,
}
Fn Main () {
// Create an instance of the program
Leave Mut Program_data = programming :: default ();
// encodes a logo notification in binary format
Be coded_log_notification =
// Suppose you have a codification of the protocoling structure with this method
CODED_LOG_NOTIFification (). Do_bytes ();
// Diary Notice in Data Struct
BORSHDECODE :: New ::
.unwrap ()
.LDEME (“stolen errors”);
}
`
Launch code
To perform this code, you will need to add “BorshE Log-Notify:
Toml
[Dependence]
Borsh = "0.4.3"
Log-notify = "0.1.1"
Then compile the program with the following command:
`Bash
Construction
`
Start a compiled binary remedy using:
`Bash
.
`
This should generate the structure of the desired “program”.
Conclusion
In this article, we investigate how to desire data on the Protocol announcement in Solan’s programs using Borsh. According to these steps and understanding Borsh foundations, you can effectively serialize and deserve data structures used in your Solana programs.
