src/DdvRestfulApi/Lib/RequestHeaders.php
public function setHeaders($headers)
    {
        if (!is_array($headers)) {
            $headers = array();
        }
        $this->lastSetHeaders = $headers;
        $this->headers = $this->parseHeaders();
        return $this;

    }
public function setHeaders($headers)
    {
        if (!is_array($headers)) {
            $headers = array();
        }
        $this->lastSetHeaders = $headers;
        $this->headers = $this->parseHeaders();
        return $this;

    }
public function setHeaders ( $ headers ) { if ( ! is_array ( $ headers ) ) { $ headers = array ( ) ; } $ this -> lastSetHeaders = $ headers ; $ this -> headers = $ this -> parseHeaders ( ) ; return $ this ; }
重置头
@param $headers
@return $this
重置头