import { JsonSchema, JsonSchemaBoolean } from "../../schemas/jsonSchema.schema.js";
import { CallableFunctionParameter } from "./CallableFunctionParameter.js";
export declare class CallableFunctionBoolean extends CallableFunctionParameter<JsonSchemaBoolean> {
    readonly type = "boolean";
    constructor(name: string, options?: Omit<JsonSchemaBoolean, "type">);
    static fromJSON(name: string, json: JsonSchemaBoolean): CallableFunctionBoolean;
    /**
     * Whether the given `JsonSchema` is a `JsonSchemaBoolean`.
     *
     * Note: This method does not check if the schema is valid, only if it has properties unique to boolean schemas.
     */
    static isBooleanSchema(json: JsonSchema): json is JsonSchemaBoolean;
    toJSON(): JsonSchemaBoolean;
}