beforeSend() public method This method is invoked right

$isSuccessful public property If message was sent successfully

setView() public method

sendMultiple() public method Sends multiple messages at

embed() public abstract method Attach a file and return

$isValid public property Whether to continue sending an email

sendMultiple() public abstract method Sends multiple messages

toString() public abstract method Returns string representation

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

getTo() public abstract method Returns the message recipient(s)