import { AztecAddress } from '@aztec/circuits.js';
import { Fr } from '@aztec/foundation/fields';
import { AvmExecutionEnvironment } from './avm_execution_environment.js';
import { AvmMessageCallResult } from './avm_message_call_result.js';
import { AvmJournal } from './journal/journal.js';
/**
 * Avm Executor manages the execution of the AVM
 *
 * It stores a state manager
 */
export declare class AvmContext {
    /** Contains constant variables provided by the kernel */
    private executionEnvironment;
    /** Manages mutable state during execution - (caching, fetching) */
    private journal;
    constructor(executionEnvironment: AvmExecutionEnvironment, journal: AvmJournal);
    /**
     * Call a contract with the given calldata
     *
     * - We get the contract from storage
     * - We interpret the bytecode
     * - We run the interpreter
     *
     */
    call(): Promise<AvmMessageCallResult>;
    /**
     * Create a new forked avm context - for internal calls
     */
    newWithForkedState(): AvmContext;
    /**
     * Create a new forked avm context - for external calls
     */
    static newWithForkedState(executionEnvironment: AvmExecutionEnvironment, journal: AvmJournal): AvmContext;
    /**
     * Prepare a new AVM context that will be ready for an external call
     * - It will fork the journal
     * - It will set the correct execution Environment Variables for a call
     *    - Alter both address and storageAddress
     *
     * @param address - The contract to call
     * @param executionEnvironment - The current execution environment
     * @param journal - The current journal
     * @returns new AvmContext instance
     */
    static prepExternalCallContext(address: AztecAddress, calldata: Fr[], executionEnvironment: AvmExecutionEnvironment, journal: AvmJournal): AvmContext;
    /**
     * Prepare a new AVM context that will be ready for an external static call
     * - It will fork the journal
     * - It will set the correct execution Environment Variables for a call
     *    - Alter both address and storageAddress
     *
     * @param address - The contract to call
     * @param executionEnvironment - The current execution environment
     * @param journal - The current journal
     * @returns new AvmContext instance
     */
    static prepExternalStaticCallContext(address: AztecAddress, calldata: Fr[], executionEnvironment: AvmExecutionEnvironment, journal: AvmJournal): AvmContext;
    /**
     * Merge the journal of this call with it's parent
     * NOTE: this should never be called on a root context - only from within a nested call
     */
    mergeJournal(): void;
}
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