import type * as cxapi from '@aws-cdk/cloud-assembly-api';
export interface ICloudAssemblySource {
    /**
     * Produce a CloudAssembly from the current source
     */
    produce(): Promise<IReadableCloudAssembly>;
}
/**
 * A version of the CloudAssembly that is safe to read from
 *
 * In practice, this means it holds a lock which prevents other
 * producers from overwriting the contents of the backing cloud
 * assembly directory.
 *
 * The receiver of an `IReadableCloudAssembly` must always dispose of the
 * object!
 */
export interface IReadableCloudAssembly {
    /**
     * The underlying Cloud Assembly
     */
    readonly cloudAssembly: cxapi.CloudAssembly;
    /**
     * Dispose of the Cloud Assembly
     *
     * This does 2 things:
     *
     * - Release the lock on the Cloud Assembly directory
     * - Delete the backing directory, if it is a temporary directory.
     */
    dispose(): Promise<void>;
    /**
     * Async dispose cleanup function
     *
     * An alias for `dispose` that can be used with `await using`.
     */
    [Symbol.asyncDispose](): Promise<void>;
}
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