core::starknet::syscalls::storage_read_syscall - Starknet Documentation

Gets the value of a key in the storage of the calling contract.

Signature

pub extern fn storage_read_syscall(address_domain: u32, address: StorageAddress) -> Result> implicits(GasBuiltin, System) nopanic;

Arguments

address_domain - The domain of the address. Only address_domain 0 is currently supported, in the future it will enable access to address spaces with different data availability guarantees.
address - The address of the storage key to read.

core::starknet::syscalls::send_message_to_l1_syscall

core::starknet::syscalls::storage_write_syscall