Enum CreateContractAddress

pub enum CreateContractAddress {
    FromSenderAndNonce,
    FromSenderSaltAndCodeHash(H256),
    FromSenderAndCodeHash,
}

Specifies how an address is calculated for a new contract.

Variants

FromSenderAndNonce

Address is calculated from sender and nonce. tWASM create scheme.

FromSenderSaltAndCodeHash(H256)

Address is calculated from sender, salt and code hash. tWASM create2 scheme and EIP-1014 CREATE2 scheme.

FromSenderAndCodeHash

Address is calculated from code hash and sender. Used by twasm create ext.

Trait Implementations

impl Clone for CreateContractAddress

fn clone(&self) -> CreateContractAddress

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CreateContractAddress

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Hash for CreateContractAddress

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CreateContractAddress

fn eq(&self, other: &CreateContractAddress) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CreateContractAddress

impl Eq for CreateContractAddress

impl StructuralPartialEq for CreateContractAddress