Encodes the value together with the given map of MIME parameters, according to the RFC 2331 specification.
Encodes the value together with the given map of MIME parameters, according to the RFC 2331 specification.
header value
header MIME properties
encoded value with MIME properties
http://www.ietf.org/rfc/rfc2231.txt
Represents RFC 822 header of the e-mail message. Note that RFC 822 headers must contain only US-ASCII characters, so a header that contains non US-ASCII characters must have been encoded by the caller as per the rules of RFC 2047.