public class GetUserPictureCmd extends Object implements Command<Picture>, Serializable
protected String
userId
GetUserPictureCmd(String userId)
Picture
execute(CommandContext commandContext)
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
protected String userId
public GetUserPictureCmd(String userId)
public Picture execute(CommandContext commandContext)
execute
Command<Picture>
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