import { CompiledCircuit } from '@aztec/noir-types';
import { Abi } from '@aztec/noir-noirc_abi';
export declare class TypingsGenerator {
    private useFixedLengthArrays;
    /** All the types in the ABIs */
    private allTypes;
    /** The demonomorphized ABIs of the circuits */
    private demonomorphizedAbis;
    /** Maps struct id to name for structs with the same name and different field sets */
    private structIdToTsName;
    /** Collect all the primitives used in the types to add them to the codegen */
    private primitiveTypesUsed;
    constructor(circuits: {
        abi: Abi;
        circuitName: string;
        artifact?: CompiledCircuit;
    }[], useFixedLengthArrays: boolean);
    codegen(): string;
    private codegenAllStructs;
    private getStructName;
    private codegenStructType;
    private codegenType;
    /**
     * Typescript does not allow us to check for equality of non-primitive types
     * easily, so we create a addIfUnique function that will only add an item
     * to the map if it is not already there by using JSON.stringify.
     * @param item - The item to add to the map.
     */
    private addIfUnique;
    /**
     * Codegen all the interfaces for the circuits.
     * For a circuit named Foo, we'll codegen FooInputType and FooReturnType.
     */
    private codegenAllInterfaces;
    private codegenAllPrimitives;
}