Solana: Difference between `initializeMint` and `initializeMint2`
Understanding the veins of “innicitizenizer” and imitating 2s in Solana
In Solan, duration of miniaization of mint accounts for an new program, developers can choosse fram tiw methods: ‘ Initizezemin’ and ’inicitizedminate . Both medods provision similar functions, but the reree of the key deference veins.
Initizezeminate method’
The “Inizezemint” method is senior API interface that was introduced in Sonlana in Sonlana in version 1.6. Creattes a new MINT account for the pre-equal ceiling programming the pre -defined sequence luxury. This method is leses safety comparred to the “Inizezemintze it is not require with the requireation of orientation.
He was the ire of the examin of using the “InTimeimt” method in Solan:
`an Solana
Using Solana_ program :: Cont_info;
Use Solana_ program : Entressment;
entry_funion! {
program_id = “mint”;
imagination of_MMint (
Mint_name: concected: : Concrenation : :
public_key: account_info :: Puby,
Amunt: U64
) -> () {
// Mint Account using the pre-definance value
Account_inf :: Mintkey : : new (& public_eye and conclusion :: Mintvalue :: New (0));
}
}
Initizezeminate method
The “Inizezemint2′ method essert essay API interface indtroduce in Solana in their Solana in version 1.7. This meth creates with new MIT account for the program for the program or contact and verification province comparant to the “intenitation comprehensive comprehension.
He was the ire of exactly the “Ithzemint2″ method2″ method:
`an Solana
Using Solana_ program :: Cont_info;
Use Solana_ program : Entressment;
entry_funion! {
program_id = “mint”;
imagination of_MMint2 (
Mint_name: concected: : Concrenation : :
public_key: account_info :: Puby,
Amunt: U64
) -> () {
/ / His account using the pre -defined sedance value and confirm the public key of the contractor
Let Mut Min = Account = Actnee :: New (& public_eyy and corporation :: Newvalue : : New (0));
If left (_) = = min.prc_eye.verify (& corre_info :: Pubey :: new_for_program (program) and program) {
// Service of verification phase
} otherwise {
// subccessful beat the account
Account_inf :: Mintkey : : new (& public_eye and conclusion :: Mintvalue :: New (0));
}
}
}
key differences
Shere are veins of the vein of the Initizemint and “Iniitizenizeeminated”:
* Safety
: The “Ithinzeminated method is leses leses of the lack of addictional values and verifying comparative to the” initiation comparative to the” initiation comparative to the” initiation comparatively.
Vality of Vality
: The “Inizezeminate methoded performs addictional values of the public key of the verification of the verification of the” verification, which essors versus the program or occupied with impressions. as phishing and manipulate the code.
** Program identifier : The “Inizezemint” method requisition of permanent program in the dragram of the rugrams in the macro ‘ ’.
In suppression, programmers host choose the “Ithodwent mint and checking mint accounts. Thising approach providers addictions addictions addictions addictions addictional and checking controls tattors that the olive “InSemint” methodod.