@ModuleOption("the recipient(s) that should receive a carbon copy (SpEL)")
	public void setCc(String cc) {
		this.cc = cc;
	}
Captures options for the {@code mail} sink module.

@author Eric Bottard
extensions/spring-xd-extension-mail/src/main/java/org/springframework/xd/mail/MailSinkOptionsMetadata.java