getReplyTo() public abstract method Returns the reply-to

getCharset() public abstract method Returns the character

setBcc() public abstract method Sets the Bcc (hidden copy

getBcc() public abstract method Returns the Bcc (hidden

embedContent() public abstract method Attach a content

setReplyTo() public abstract method Sets the reply-to

setSubject() public abstract method Sets the message subject

setCc() public abstract method Sets the Cc (additional

getFrom() public abstract method Returns the message sender

setTo() public abstract method Sets the message recipient(s)