ISRC9_V2SafeDispatcherTrait

Fully qualified path: openzeppelin_interfaces::account::src9::ISRC9_V2SafeDispatcherTrait

Part of the group: dispatchers

pub trait ISRC9_V2SafeDispatcherTrait<T>

Trait functions

execute_from_outside_v2

Allows anyone to submit a transaction on behalf of the account as long as they have the relevant signatures.

This method allows reentrancy. A call to __execute__ or execute_from_outside_v2 can trigger another nested transaction to execute_from_outside_v2 thus the implementation MUST verify that the provided signature matches the hash of outside_execution and that nonce was not already used.

The implementation should expect version to be set to 2 in the domain separator.

Arguments:

• outside_execution - The parameters of the transaction to execute.
• signature - A valid signature on the SNIP-12 message encoding of outside_execution.

Fully qualified path: openzeppelin_interfaces::account::src9::ISRC9_V2SafeDispatcherTrait::execute_from_outside_v2

fn execute_from_outside_v2(
    self: T, outside_execution: OutsideExecution, signature: Span<felt252>,
) -> Result<Array<Span<felt252>>, Array<felt252>>

is_valid_outside_execution_nonce

Get the status of a given nonce. true if the nonce is available to use.

Fully qualified path: openzeppelin_interfaces::account::src9::ISRC9_V2SafeDispatcherTrait::is_valid_outside_execution_nonce

fn is_valid_outside_execution_nonce(self: T, nonce: felt252) -> Result<bool, Array<felt252>>