package com.github.scribejava.core.extractors;
import com.github.scribejava.core.model.OAuthRequest;
/**
* Simple command object that generates an OAuth Authorization header to include in the request.
*/
public interface HeaderExtractor {
/**
* Generates an OAuth 'Authorization' Http header to include in requests as the signature.
*
* @param request the AbstractRequest to inspect and generate the header
* @return the Http header value
*/
String extract(OAuthRequest request);
}