Returns the address of the caller contract. Returns 0 if there is no caller—for example, when a transaction begins execution inside an account contract. Note: This function returns the direct caller. If you’re interested in the account that initiated the transaction, use get_execution_info().tx_info.unbox().account_contract_address instead.

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Signature

pub fn get_caller_address() -> ContractAddress

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Examples

use starknet::get_caller_address;

let caller = get_caller_address();