export interface AuthorizerEvent {
    headers?: {
        [key: string]: string;
    };
    pathParameters?: {
        [name: string]: string;
    } | null;
    queryStringParameters?: {
        [name: string]: string;
    } | null;
    body?: any;
    authorizationToken?: string;
    methodArn?: string;
    type: 'TOKEN' | 'REQUEST';
}
export interface SessionModelInterface<T> {
    deserialize: (string: any) => Promise<T>;
}
export interface SessionModelInstance {
    id: string;
    serialize: () => Promise<string>;
}
export interface AuthorizerResult {
    granted: boolean;
    serializedSession?: string;
    principalId?: string;
}
export interface AuthorizerContext {
    principalId: string;
    serializedSession: string;
}