public void setHeaders(java.util.Map<String, String> headers) {
        this.headers = headers;
    }
<p>
A key-value map of headers to simulate an incoming invocation request. This is where the incoming authorization
token, or identity source, should be specified.
</p>

@param headers
       A key-value map of headers to simulate an incoming invocation request. This is where the incoming
       authorization token, or identity source, should be specified.
aws-java-sdk-api-gateway/src/main/java/com/amazonaws/services/apigateway/model/TestInvokeAuthorizerRequest.java