InternalTrait

Fully qualified path: openzeppelin_utils::cryptography::nonces::NoncesComponent::InternalTrait

pub trait InternalTrait<TContractState, +HasComponent<TContractState>>

Trait functions

use_nonce

Consumes a nonce, returns the current value, and increments nonce.

Fully qualified path: openzeppelin_utils::cryptography::nonces::NoncesComponent::InternalTrait::use_nonce

fn use_nonce(ref self: ComponentState<TContractState>, owner: ContractAddress) -> felt252

use_checked_nonce

Same as use_nonce but checking that nonce is the next valid one for owner.

Fully qualified path: openzeppelin_utils::cryptography::nonces::NoncesComponent::InternalTrait::use_checked_nonce

fn use_checked_nonce(
    ref self: ComponentState<TContractState>, owner: ContractAddress, nonce: felt252,
) -> felt252