Sets up this cookie object.

Retrieve cookie header for usage in the rest of the WordPress HTTP API.

Convert cookie name and value back to header string.

Confirms that it’s OK to send this cookie to the URL checked against.

Core class used to implement deflate and gzip transfer encoding support for HTTP requests.

What encoding types to accept and their priority values.

Compress raw string using the deflate format.

What encoding the content used when it was compressed to send in the headers.

Decompression of deflated string.

Whether decompression and compression are supported by the PHP version.