# Deprecated API

## Contents

- Deprecated Methods

Deprecated Methods
Method and Description
org.apache.hc.client5.http.impl.classic.CloseableHttpResponse.containsHeaders(String) use `CloseableHttpResponse.countHeaders(String)`
org.apache.hc.client5.http.impl.classic.CloseableHttpResponse.getAllHeaders() use `CloseableHttpResponse.getHeaders()`
org.apache.hc.client5.http.impl.classic.CloseableHttpResponse.getSingleHeader(String) use `CloseableHttpResponse.getHeader(String)`