evm_core

Enum ExternalOperation

Source 
pub enum ExternalOperation {
    AccountBasicRead,
    AddressCodeRead(H160),
    IsEmpty,
    Write(U256),
    DelegationResolution(H160),
}
Expand description

Operations for recording external costs

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AccountBasicRead

Reading basic account from storage. Fixed size.

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AddressCodeRead(H160)

Reading address code from storage. Dynamic size.

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IsEmpty

Basic check for account emptiness. Fixed size.

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Write(U256)

Writing to storage (Number of bytes written).

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DelegationResolution(H160)

Resolving EIP-7702 delegation (target address).

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